At present, when the General Ledger period is closed, there could be transactions (General Ledger journals as example) which are not posted in the system with an accounting or transaction date which applied to the period to be closed. When the period is being closed, there is no warning these transactions are there. This idea is to have a warning when the period is attempted to close along the lines of" There are transactions in the General Ledger which are not posted, would you like to proceed?"