You can record a sales order even if you exceed the credit limit set for a party.
On exceeding the credit limit while recording a sales order, a warning message.
You can press Enter to proceed and save your sales order, even if you have exceeded the credit limit.
Note: To get this warning message in the invoice, you need to setup the party ledger as given below:
In the party ledger, press F12 (Configure) > set Provide Credit Limits to Yes.
Set the option Check for credit days during voucher entry to Yes.
Enter the amount in the Specify credit limit field.