CREDIT LIMIT per customer - Aronium Pro

Dear Aronium team,

I have been using Aronium Pro for some time now and generally works quite well.

There are just a few crucial features which are missing from this software.

Please add a credit limit per customer option. For example, allow us to set credit limit of £100 for customer A, £500 for customer B etc. Consequently, if customer A already has previous purchases of total of £90 on their credit account, it should not be possible to complete any sales exceeding £10 using the credit option. The finalisation of the sale should then be blocked via an error message and user should be advised to complete sale with card/ cash payment instead (non-credit).

I know that this feature has been requested in the past and am surprised that no action has been taken to address this crucial feature.

Many thanks!