Double Invoicing

1

Hello,

Especially @Tut maybe you can advise me.

If i creat the same sales invoice I want manager to warn me.

For example; I’m creating a sales invoice and it’s invoice number 10001 . After a while if i try to creat for 10001 again Manager will not be allowed this. Is that possible ?

Thanks,

2

this is the reason we have automatic numbering for sales invoices where Manager adds +1 to the highest invoice number. so Manager is already capable of not issuing the same invoice twice unless the user changes it manually.