Callahan, J.
The principal issue in this appeal is whether the trial court erred when it dismissed with prejudice the charge of bribe receiving in violation of General Statutes § 53a-1481 that was pending against the defendant, Edward D. Bergin, Jr. Bergin was the mayor of Waterbury from January, 1976, until December 31,1985. After his arrest on a warrant, the defendant requested an evidentiary hearing pursuant to Franks v. Delaware, 438 U.S. 154, 98 S. Ct. 2674, 57 L. Ed. 2d 667 (1978). The trial court determined, on the basis of affidavits and an oral offer of proof, that the defendant was entitled to a full Franks hearing. After the [659] hearing, the court ruled that the defendant had proven by a preponderance of the evidence that the “affiant deliberately omitted evidence and testimony from the warrant affidavit that is material to the finding of probable cause.” It then found that had the omitted facts been included in the arrest warrant affidavit, probable cause to arrest the defendant would not have existed. The court thereupon granted the defendant’s motion to dismiss concluding that the affiant’s omission of material information from the warrant affidavit constituted “defects inherent in the initiation of the prosecution” that, if left unremedied, threatened the “integrity of the judicial system.”2 See Practice Book § 815 (1).
The state promptly requested permission to appeal the dismissal, which request the trial court denied. Subsequently, the Appellate Court granted the state’s motion for review of the trial court’s denial and thereafter granted the state permission to appeal the dismissal. Pursuant to Practice Book § 4023, we transferred this appeal to ourselves. We find error.
On appeal the state claims that the trial court erred when it: (1) granted the defendant a Franks hearing; (2) ruled that if the omitted facts were included in the arrest warrant affidavit, there was no probable cause for the defendant’s arrest; (3) limited the dates on which the state could attempt to prove the defendant received the money he allegedly obtained as a bribe and, subsequently, struck the state’s information amending the date of the alleged offense; and (4) dismissed the charge against the defendant. The defendant argues that this court lacks jurisdiction. We must, therefore, address that question before we reach the merits of the state’s claims.
[660] I
The defendant contends that this court lacks subject matter jurisdiction over the state’s appeal and therefore urges us to reverse the Appellate Court’s decision granting the state permission to appeal. The defendant asserts two bases for his claim. First, he argues that the trial court did not abuse its discretion when it denied the state permission to appeal because (1) both parties submitted briefs to the trial court addressing the issue, and (2) the trial court issued a four page memorandum of decision articulating its “considered reasons” for denying the state’s motion. See State v. S & R Sanitation Services, Inc., 202 Conn. 300, 311, 521 A.2d 1017 (1987). Second, he asserts that the state is now raising issues that were not raised in its memorandum seeking permission to appeal. We are unpersuaded.
As a general proposition General Statutes § 54-96 authorizes the state to appeal questions of law in a criminal case only if the trial court grants permission to appeal.3 Section 54-96, however, does not preclude an appeal by the state when the “denial was so arbitrary as to constitute an extreme abuse of discretion rendering the denial ineffective. In such cases the statute’s condition requiring the court’s permission to appeal cannot serve to insulate a trial court from review by this court; rather, the statute as a whole remains operative to allow appeal by the state.” State v. Avcollie, 174 Conn. 100, 110, 384 A.2d 315 (1977). Although we accord great deference to the trial court’s discretionary rulings on these matters, that does not mean [661] that its decision is shielded from our scrutiny. State v. S & R Sanitation Services, Inc., supra, 312. Section 54-96 does not deprive this court of jurisdiction simply because the trial court gave “considered reasons” when it denied the state permission to appeal.
In its memorandum of decision, the court set forth its reasons for refusing to grant the state permission to appeal. Its rationale, the trial court stated, was that the state was seeking to appeal questions of fact rather than questions of law. Since the state can appeal only questions of law, the court reasoned that it could not appeal the issues raised. See General Statutes § 54-96. The issues which the trial court, in its memorandum of decision, deemed factual were: (1) whether the date of the alleged bribe is a material element of the crime charged; (2) whether the alleged omissions from the arrest warrant affidavit were material to the crime of bribe receiving; and (3) whether probable cause existed if these omissions were included in the arrest warrant affidavit.
The underlying premise of the trial court’s reasoning is unsound. The issues raised by the state are not purely factual but also involve questions of law that we have frequently reviewed on appeal. Our opinions provide abundant authority that all of the issues that the trial court deemed precluded from review present questions that we can and will consider. We have held that a judgment of dismissal with prejudice is an appealable issue within the provisions of § 54-96. State v. Ross, 189 Conn. 42, 51, 454 A.2d 266 (1983); State v. Audet, 170 Conn. 337, 341, 365 A.2d 1082 (1976). We also have often reviewed a trial court’s probable cause determination; State v. Patterson, 213 Conn. 708, 717, 570 A.2d 174 (1990); State v. McPhail, 213 Conn. 161, 168, 567 A.2d 812 (1989); State v. Mitchell, 204 Conn. 187, 205, 527 A.2d 1168, cert. denied, 484 U.S. 927, 108 S. Ct. [662]*662293, 98 L. Ed. 2d 252 (1987); see also State v. Boyd, 214 Conn. 132, 143, 570 A.2d 1125 (1990), (Shea, J., dissenting), and cases cited therein; State v. Middleton, 20 Conn. App. 321, 331, 566 A.2d 1363 (1989); and determined on appeal, whether the date of an alleged offense is a material element of the crime charged. State v. Evans, 205 Conn. 528, 535, 534 A.2d 1159 (1987), cert. denied, 485 U.S. 988, 108 S. Ct. 1292, 99 L. Ed. 2d 502 (1988). Furthermore, whether an alleged omission in an arrest warrant affidavit is “material” to the crime charged involves a mixed question of law and fact and is reviewable on appeal. See United States v. Condo, 782 F.2d 1502, 1506 (9th Cir. 1986); United States v. Ippolito, 774 F.2d 1482, 1484 (9th Cir. 1985).4 In short, what the trial court labeled factual determinations are, under the governing precedents, appeal-able legal issues.
Those issues, moreover, are important both from a legal and public policy standpoint. Pretrial dismissal of criminal charges in any type of case is such a drastic remedy that it should not be resorted to lightly. Further, the appropriateness of the dismissal of bribery charges, a crime that involves a violation of the public’s trust in our elected officials, would seem to be particularly deserving of a full review by an appellate court. We are not persuaded that the facts of this case warrant a different conclusion. Confidence in our judicial system would be severely eroded if the trial court had the authority to dismiss charges against this defendant before trial on an unsound premise, and could then [663] insulate its decision from appellate review. This is especially true when the legislature has expressed its intent to prosecute such conduct; see State v. Ellis, 197 Conn. 436, 476, 497 A.2d 974 (1985); and when the issues raised by the state on appeal can be addressed without subjecting the defendant to a repeated determination of guilt or innocence. See United States v. Wilson, 420 U.S. 332, 345, 95 S. Ct. 1013, 43 L. Ed. 2d 232 (1975), overruled on other grounds, United States v. Scott, 437 U.S. 82, 98 S. Ct. 2187, 57 L. Ed. 2d 65 (1978) (“[a] defendant has no legitimate claim to benefit from an error of law when that error could be corrected without subjecting him to a second trial before a second trier of fact”). These considerations should not evaporate through the erroneous classification of appealable issues as factual rather than legal. We conclude that the trial court abused its discretion in denying the state permission to appeal.5 State v. Avcollie, supra, 111.
The defendant’s second jurisdictional claim is wholly without merit. While the defendant correctly asserts that the state may appeal only those issues it has requested permission to raise; State v. Castonguay, 194 Conn. 416, 419 n.5, 481 A.2d 56 (1984); the state fully set forth all of the issues in the current appeal in its memorandum of law in support of its motion for permission to appeal. In its memorandum, the state specifically raised the issue of whether a dismissal, based in large part upon an alleged Franks violation, was appropriate. We conclude that we have jurisdiction to decide the issues presented in this appeal.
II
On appeal, the state principally argues that the trial court erred when it dismissed the charge against the [664] defendant. Before we can fully consider this argument, however, we need to address the state’s subordinate claims of error. The state asserts that the underlying error in this case, which led to the eventual dismissal of the bribery charge against the defendant, occurred when the trial court granted the defendant an evidentiary hearing pursuant to Franks v. Delaware, supra, on the basis of its conclusion that time was a material element of the offense of bribe receiving. We agree.
The following facts are pertinent to this claim. The arrest warrant affidavit alleges that, during the defendant’s tenure as the mayor of Waterbury, he had the ultimate authority to determine who would be granted the right to tow for the city. In 1985, Christopher Hill, while working at a family-owned business, Executive Auto Towing and Sales (Executive Auto Towing), was contacted by Thomas Gahan, an aide to the mayor. As a result of a conversation with Gahan, Christopher Hill believed that if Executive Auto Towing wished to continue to tow for the city, the Hills would be required to make a “contribution.” On June 14,1985, Thomas A. Hill, Jr., president of Executive Auto Towing, cashed a check for $3000. He placed the cash in an envelope and gave it to Gahan that day. Thomas Hill believed that the money was a donation to the Democratic Party that was required if his company wanted to tow for the city. Gahan confirmed that the defendant sent him to Executive Auto Towing sometime in June, 1985, to pick up a “donation.” Gahan stated that Hill gave him the envelope and “he then turned over the envelope” to the mayor on a date not specified, and “told the Mayor, T picked this up from the Hills.’ ” The cash “contribution” never appeared on the financial records of either the Waterbury Democratic Town Committee or the Committee to Re-elect Mayor Bergin. The warrant affidavit did not allege a date when the defendant actually received the envelope.
[665] The defendant filed a motion for a bill of particulars on April 25,1988. In response, the state filed a bill of particulars in which it alleged that the defendant, through Gahan, had received a bribe in consideration for his decision to grant Executive Auto Towing the towing contract for the city of Waterbury. The state further alleged that “the defendant committed such crime on or about June 14,1985.” Unsatisfied with this response, the defendant sought a court ruling to limit the date of the alleged offense.6 The state objected, arguing that the bill of particulars was sufficient and that the state was not required to be more specific about the date. Despite the state’s objection, the defendant renewed his request for a specific date. On the third such occasion, the trial court ruled that “on or about June 14,1985,” meant that the defendant received the money on “June 14,15,16 or 17,1985.” Immediately thereafter the defendant disclosed that he had been in Anchorage, Alaska, from June 13 to June 19,1985, and that the state knew this, but nevertheless had failed to disclose it in the arrest warrant affidavit. On the basis of this alleged omission from the arrest warrant affidavit, the trial court granted the defendant’s motion for a full Franks hearing because it concluded that the defendant had made a “substantial preliminary showing of a material omission by the fact that the defendant was in Anchorage, Alaska from June 13, 1985 to June 19, 1985.”7 On appeal, the state challenges the trial court’s ruling: (1) that the date of the offense was a material element of the charge of bribe receiving; and (2) that the defendant was therefore entitled to a hearing pursuant to Franks v. Delaware.
[666] When reviewing whether a Franks hearing is warranted, we recognize that there is a “longstanding rule that there is an underlying presumption of validity with respect to the affidavit supporting a warrant.” State v. Dolphin, 195 Conn. 444, 457, 488 A.2d 812, cert. denied, 474 U.S. 833, 106 S. Ct. 103, 88 L. Ed. 2d 84 (1985). In order for a defendant to challenge the truthfulness of an affidavit underlying a warrant8 at a Franks hearing, he must: (1) make a “substantial preliminary showing that a false statement knowingly and intentionally, or with reckless disregard for the truth, was included by the affiant in the warrant affidavit”; and (2) show that the allegedly false statement is necessary to a finding of probable cause. Franks v. Delaware, supra, 155-56. If the allegedly false statement is set aside, however, and there remains sufficient evidence to establish probable cause, a Franks hearing is not necessary. Id., 171-72. Although the Franks decision referred only to false statements in the affidavit, we have held that “material omissions from such an affidavit also fall within the rule . . . .” State v. Stepney, 191 Conn. 233, 238, 464 A.2d 758 (1983), cert. denied, 465 U.S. 1084, 104 S. Ct. 1455, 79 L. Ed. 2d 772 (1984).
Not all omissions, however, even if intentional, will invalidate an affidavit. People v. Stewart, 105 Ill. 2d 22, 43, 473 N.E.2d 840 (1984), cert. denied, 471 U.S. 1131, 105 S. Ct. 2666, 86 L. Ed. 2d 283 (1985). In fact, an affiant may omit facts that he believes to be either immaterial or unsubstantiated. Id. Thus, before a defendant is entitled to a Franks hearing for an alleged omission, he must make a substantial preliminary show[667] ing that the information was (1) omitted with the intent to make, or in reckless disregard of whether it made, the affidavit misleading to the issuing judge, and (2) material to the determination of probable cause. United States v. Reivich, 793 F.2d 957, 961 (8th Cir. 1986); People v. Stewart, supra, 44. Even if the affiant “picks and chooses” the information that he includes in the affidavit, there is no Franks violation if, had the magistrate been so advised, he still would have been justified in issuing the warrant. United States v. Mankani, 738 F.2d 538, 546 (2d Cir. 1984).
We note initially that the arrest warrant affidavit did not specify the date the defendant received the envelope from Gahan. The affidavit alleges that Thomas A. Hill, Jr., “put $3,000 cash into an envelope, and gave the envelope to Thomas Gahan at Executive Auto Sales on June 14,1985.” It further alleges that Gahan “then turned over the envelope he received from the Hills to the Mayor (Edward D. Bergin) and told the Mayor, T picked this up from the Hills.’ ” The fact that the trial court ruled, six months after the affiant completed the affidavit, that “on or about June 14,1985,” meant that the defendant received the money from Gahan on “June 14, 15, 16 or 17, 1985,” is totally irrelevant to our determination of whether, at the time the affiant completed the affidavit, he intentionally or recklessly omitted material facts.
The trial court nonetheless concluded that the defendant was entitled to a Franks hearing because the affiant had not mentioned the défendant’s Alaska trip in the affidavit. This omission would be material to the finding of probable cause only if the date the defendant received the money from Gahan is a material element of the crime of bribe receiving. “ ‘[W]here time is not of the essence or gist of the offense, the precise time at which it is charged to have been committed is not material.’ State v. Hauck, 172 Conn. 140, 150, 374 [668] A.2d 150 (1976).” State v. Laracuente, 205 Conn. 515, 519, 534 A.2d 882 (1987), cert. denied, 485 U.S. 1036, 108 S. Ct. 1598, 99 L. Ed. 2d 913 (1988). A public servant can be convicted of bribe receiving if “he solicits, accepts or agrees to accept from another any benefit for, because of, or as consideration for his decision, opinion, recommendation or vote.” (Emphasis added.) General Statutes § 53a-148. The clear language of the statute supports a conclusion that the date the defendant received the cash is not a material element. See United States v. Tunnell, 667 F.2d 1182, 1186 (5th Cir. 1982); People v. Lyon, 135 Cal. App. 2d 558, 577, 288 P.2d 57 (1955) (“[t]he fact that there was a delay in payment, or that payment was to be made in the future, is not necessarily material to the issues”). Indeed, the defendant might be convicted under the statute without ever having received the money. It is sufficient for the state to prove that the defendant “solicits” or “agrees to accept” any benefit in consideration for his decision.
Since the affidavit did not attempt to specify the exact date Gahan gave the money to the defendant, and the date the defendant received the money is not a material element of the crime of bribe receiving, the fact that the affiant omitted the information that the defendant had been in Alaska from June 13 to 19,1985, is immaterial to the probable cause determination. Because the information is immaterial, it is of no moment that the affiant failed to include it in the arrest warrant affidavit. Consequently, the defendant failed to make a “substantial preliminary showing” that: (1) the affiant omitted the information that the defendant was in Alaska from the affidavit with the intent to mislead the judge who signed the warrant; or (2) the information omitted was material to the probable cause determination, and when included, would have defeated [669] probable cause to arrest. The trial court, therefore, was not required to grant the defendant’s motion for a full evidentiary hearing pursuant to Franks v. Delaware, supra.
Although the trial court was not obligated to conduct a Franks hearing, we will review its findings on appeal because of their impact on the trial court’s ultimate decision to dismiss the information. In its memorandum of decision dismissing the information, the trial court found that the affiant had deliberately omitted certain material facts from the arrest warrant affidavit. It opined that the affiant had intentionally failed to include, but should have included, the following information: “(1) That the defendant was in Alaska from June 13,1985, to June 20,1985. (2) That Gahan, in the statement he gave on January 5, 1988, when he was asked whether he had any knowledge of any of the Hills making cash contributions in order to obtain city towing between 1981 and 1985 inclusive, answered ‘No.’ (3) That Gahan, also in his statement of January 5, 1988, indicated that he and the defendant had prior conversations which characterized the award of towing contracts as patronage to loyal party workers or contributors and not the reverse (i.e., that the contributions were made for the purpose of obtaining a contract). (4) Gahan, in his February 17, 1985 statement, when asked whether he was aware if the defendant was receiving any envelopes, monies or contributions from the Hills in exchange for the City towing in Waterbury, answered, ‘Not personally, no.’ (5) None of the Hills implicate the defendant in the alleged bribe. (6) None of the Hills claim either that they met with the defendant or had contact with him in any way. (7) Several members of the Hill family indicated that they are loyal party workers; that any money paid by them was strictly campaign contributions and not [670] intended as an exchange for towing rights or for any other decision or consideration.”9
On appeal we are obligated to accept the validity of the trial court’s factual finding that the affiant intentionally omitted the above cited information. General Statutes § 54-96. We may, however, review whether the omissions, accepted as true, are material to probable cause.10 United States v. Dozier, 844 F.2d 701, 705 (9th Cir. 1988); United States v. Page, 808 F.2d 723, 729 (10th Cir.), cert. denied, 482 U.S. 918, 107 S. Ct. 3195, 96 L. Ed. 2d 683 (1987).
We have examined the record and the transcripts of the testimony and conclude that the “omissions” cited by the trial court are not material and, even if they had been included in the affidavit, would not defeat probable cause. First and foremost, time is not a material element of the charge of bribe receiving. In addition, the second and fourth omissions, taken in the context in which they were made, do not alter the substance of Gahan’s statements as recited in the affidavit. As to the fifth and sixth omissions, an examination of the affidavit reveals that the affiant never attempted to imply that the Hills were in contact with the defendant. The facts set forth in the affidavit properly suggest only that Gahan was acting as an agent of the defendant. As to the last omission, a defendant can properly be convicted of bribe receiving “even though the result sought by the bribe-giver was in fact lawful [671] and proper . . . .” United States v. Brennan, 629 F. Sup. 283, 294 (E.D.N.Y.), aff’d, 798 F.2d 581 (2d Cir. 1986); United States v. Traitz, 871 F.2d 368, 386 (3d Cir.), cert. denied, U.S. , 110 S. Ct. 78,107 L. Ed. 2d 44 (1989). As to the third omission, how the defendant and Gahan characterized the award of towing contracts is not significant. State v. Foord, 142 Conn. 285, 289, 113 A.2d 591 (1955). The underlying facts might support an inference that the defendant received a bribe regardless of whether the parties themselves characterized the payments as “political contributions.” United States v. Barna, 442 F. Sup. 1232, 1236 (M.D. Pa. 1978), aff’d without opinion, 578 F.2d 1376 (3d Cir. 1978), cert. denied, 439 U.S. 862, 99 S. Ct. 184, 58 L. Ed. 2d 172 (1978). Whether the defendant received a bribe or whether the monies were collected for a lawful purpose is a question of fact that should be left to the factfinder at a trial. Commonwealth v. Schwartz, 178 Pa. Super. 434, 439, 115 A.2d 826 (1955).
In summary, there can be no Franks violation when the omissions, if included in the arrest warrant affidavit, would not defeat probable cause. United States v. Reivich, supra, 962; United States v. Condo, supra, 1506-1507; United States v. Collins, 549 F.2d 557, 561 (8th Cir. 1977). With these underlying issues resolved, we may now address the state’s claim that the trial court erred when it dismissed the charge against the defendant.
In its memorandum of decision granting the defendant’s motion to dismiss, the trial court was offended by what it characterized as the affiant’s attempt to subvert the neutrality and impartiality of the issuing magistrate by providing him with “a less than complete rendition of the material facts.” Because of the affiant’s “intentional and deliberate omissions which bypassed the neutral and independent role of the issu[672] ing judge,” the trial court believed that the integrity of the judicial system was threatened. Consequently, it dismissed the information pursuant to “the inherent supervisory power of [the trial] court, and under Practice Book Section 815 (1).”
Dismissal of an information is a drastic action that is appropriate in cases where “there was a need either to eliminate prejudice to a defendant in a criminal prosecution, where it was impossible to do so by imposition of lesser sanctions, or to deter a pattern of demonstrated and longstanding widespread or continuous official misconduct.” United States v. Broward, 594 F.2d 345, 351 (2d Cir.), cert. denied, 442 U.S. 941, 99 S. Ct. 2882, 61 L. Ed. 2d 310 (1979); United States v. Fields, 592 F.2d 638, 647 (2d Cir. 1978), cert. denied, 442 U.S. 917, 99 S. Ct. 2838, 61 L. Ed. 2d 284 (1979). The defendant relies upon his perception of governmental misconduct in this case to justify his position that the trial court’s dismissal was correct. In contrast, the state simply contends, inter alia, that there was no governmental misconduct for the trial court to supervise.11
In light of our holding that (1) the Franks hearing was improvidently granted, and (2) that this record does not support a conclusion of a Franks violation, we find no basis for the trial court to have dismissed the charges against the defendant. If the omissions do not amount [673] to a Franks violation, it is hard to conceive how their omission from the affidavit can be considered such egregious conduct by the affiant as to warrant the extreme sanction of dismissal. Furthermore, there is no evidence that the defendant suffered any prejudice because of misconduct by government officials. We therefore conclude that the trial court abused its discretion and erred when it determined that the bribe receiving charge pending against the defendant be dismissed. State v. Patterson, 213 Conn. 708, 723, 570 A.2d 174 (1990); State v. Mitchell, 204 Conn. 187, 205-206, 527 A.2d 1168 (1987). The trial court’s action in dismissing the charge is reversed.12
Ill
The state’s final claim concerns the appropriateness of the trial court’s ruling to strike the state’s amended information. Most of the facts relating to this claim have been set forth in Part II of this opinion. In addition, the following facts are relevant. On November 14, 1988, after the trial court had limited the dates on which the state could prove that the defendant received the money, the state filed an amended information and bill of particulars alleging that “the defendant committed such crime on or about the month of June, 1985, or sometime thereafter, but before January 1,1986.” The trial court struck the amended information and bill of particulars. On appeal, the state argues that the trial court erred when it (1) ruled that the state must prove [674] the defendant received the proceeds of the bribe on June 14, 15, 16 or 17 exclusively, and (2) struck the state’s amended information. We agree.
A criminal defendant has a constitutional right to be informed of the “nature and cause of the charges against him with sufficient precision to enable him to meet them at trial.” State v. Laracuente, supra, 518; U.S. Const., amend. VI; Conn. Const., art. I, § 8. This requirement, however, does not obligate the state to provide the defendant with a specific date of the alleged offense, when time is not a material element of the crime charged or when a precise date is unavailable. “Where the [information] alleges that an offense allegedly occurred ‘on or about’ a certain date, the defendant is deemed to be on notice that the charge is not limited to a specific date. . . . The courts agree that when the [information] uses the ‘on or about’ designation, proof of a date reasonably near to the specified date is sufficient. See United States v. Champion, 813 F.2d 1154, 1168 (11th Cir. 1987); United States v. Grapp, 653 F.2d 189, 195 (5th Cir. 1981).” United States v. Leibowitz, 857 F.2d 373, 379 (7th Cir. 1988), cert. denied, 489 U.S. 1088, 109 S. Ct. 1552, 103 L. Ed. 2d 855 (1989); see also State v. Cates, 202 Conn. 615, 626, 522 A.2d 788 (1987) (state need not prove that the crime charged occurred on the precise date alleged in the information). This is true even when the defendant asserts an alibi for the date of the alleged offense designated “on or about” in the information. United States v. Leibowitz, supra.
“ ‘ “The purpose of the bill of particulars is to inform the defendant of the nature of the charges brought against him to adequately prepare his defense, to avoid surprise during the trial and to protect him against a second prosecution for an inadequately described offense.” United States v. Tucker, 262 F. Sup. 305, 308 (S.D.N.Y. 1966). A bill of particulars should fulfill this [675] function “when the indictment itself is too vague and indefinite for such purposes.” United States v. Haskins, 345 F.2d 111, 114 (6th Cir. 1965) . . . .’ [United States v. Addonizio, 451 F.2d 49, 63-64 (3d Cir. 1971), cert. denied, 405 U.S. 936, 92 S. Ct. 949, 30 L. Ed. 2d 812 (1972)].” United States v. Weingartner, 485 F. Sup. 1167, 1183-84 (D.N.J. 1979), appeal dismissed, 642 F.2d 445 (3d Cir. 1981). The state must inform the defendant, within reasonable limits, when the crime charged occurred. State v. Laracuente, supra, 519. The state is not obligated, however, to provide the defendant with a precise date when none is available. Id. We are mindful that the nature of the crime of bribery is such that it may be difficult for the state to respond to a motion for a bill of particulars with an exact date because the offense may occur subtly over a period of time. Commonwealth v. Iacovelli, 9 Mass. App. 694, 698, 403 N.E.2d 1204 (1980).
The bill of particulars, in this case, alleging that the offense occurred on or about June 14, 1985, satisfied the requisite standards because it gave the defendant enough information to enable him to prepare his defense. Practice Book § 832; Bruffet v. State, 205 Kan. 863, 864, 472 P.2d 206 (1970), cert. denied, 400 U.S. 1010, 91 S. Ct. 571, 27 L. Ed. 2d 624 (1971). The state was not required to specify a more precise date either of the commission of the offense or of the defendant’s receipt of the money from Gahan. Because the bill of particulars limits the state to proving that the defendant committed the offense in substantially the manner described, we do not require the state to limit the date in the information more narrowly than the evidence available warrants, even if the defendant attempts to assert an alibi defense. State v. Blasius, 211 Conn. 455, 461, 559 A.2d 1116 (1989); State v. Laracuente, supra, 520. An alibi claim is a factual question that should be [676] left to the jury once all of the evidence has been presented. State v. Evans, 205 Conn. 528, 535, 534 A.2d 1159 (1987), cert. denied, 485 U.S. 988,108 S. Ct. 1292, 99 L. Ed. 2d 502 (1988).
The defendant argues that he was prejudiced by the amended information, because the state did not object to the trial court’s ruling restricting the dates that it could attempt to prove the defendant received the money, and in reliance upon the court’s ruling, the defendant disclosed that he had been in Alaska in June, 1985. While the defendant is correct when he asserts that the state agreed that the court could reasonably have concluded that “on or about June 14, 1985,” meant June 14,15,16 or 17, there is nothing in the record to suggest that the state agreed that the defendant actually received the money on those dates.13 Faced [677] with this ambiguity, we will not bind the state to an agreement it did not make. We hold that the trial court abused its discretion when it ordered the state to prove at trial that the defendant received the bribe proceeds on the dates specified by the defendant and the trial court.
[678] We turn therefore to the issue of whether the trial court erred when it struck the amended information alleging that the date the offense occurred was “on or about the month of June, 1985, or sometime thereafter, but before January 1,1986.” This court has repeatedly recognized that the state may amend an information to correct the alleged time of the commission of the offense when time is not a material element of the crime charged. State v. Ramos, 176 Conn. 275, 277, 407 A.2d 952 (1978). Pursuant to Practice Book § 623, it is within the trial court’s discretion to strike an amended information if the substantive rights of the defendant would be prejudiced.14
Here, the defendant has failed to show how he would be prejudiced by an amendment to the information at [679] this stage of the proceedings. Since time is not a material element of the crime of bribe receiving, see Part II of this opinion, it is of no consequence when the defendant received the money. The trial court’s sanction of the defendant’s attempt to limit the date on which the defendant received the money cannot transform time into a material element of the crime charged. The facts alleged in the affidavit are sufficient to establish that Gahan, either wittingly or unwittingly, acted on behalf of the defendant. Thus, the defendant’s absence from Connecticut in June is immaterial and his disclosure of that information is irrelevant. In this case the state has filed its amended information so far in advance of trial that it is impossible to discern how the defendant would be prejudiced at trial by the change. Absent some further showing that the substantive rights of the defendant would be prejudiced, the state was entitled to amend the information.15
There is error, the judgment is set aside and the case is remanded to the trial court with direction to reinstate the amended information containing the bribe receiving count against the defendant.
In this opinion Peters, C. J., and Shea, J., concurred.