Would be helpful to have different levels of locking down periods.
Example: Sales to have a different locking period, so no more sales could be entered, but still keeping Purchases unlocked. Saves ...
It will be very useful if we can extend the Lock Period function for some modules in the system at some stage of data entries and not all modules, as for our business, for example, we finish sales entries on the last day of the month but we keep receiving expenses invoices for two weeks after, we need to stop users from mistakenly entering sales entries in a particular month but give them the access to keep entering expenses so a function to lock the period for Sales module will be ideal
Or even a password lock so that only those who have the password can enter transactions.