Post Checks to Accounting will post checks to Accounts Payable and General Ledger. The "Check Register" (7.4.5) must be printed before posting.
An Accounting Period may be set to Open or Closed through "General Ledger Setup" in SYSTEM MANAGEMENT (10.2.3 field 9). If you try to post to a period that is Closed, an error message will be displayed and posting will stop. An example of the error message is: "99/10 is a Closed period. Please open before using".