Transaction Date Validation
This can be found in Accounting system manager; Settings; System Settings. On the transaction settings tab you can set a calendar or period based date validation;
Calendar Based Validation – By selecting this option, you decide to validate transaction dates plus or minus a set number of days.
Accounting Period Based Validation – By using this option it is possible to prevent transaction being entered that would date them in different financial periods, such as the previous financial year.

