Unique payment number across payment documents

Summary:

Payment numbering series is by payment document. Last issued document number should be checked across all payment documents.

Content (please ensure you mask any confidential information):

Our organization uses multiple payment formats (electronic as well as dummy payments marked as 'printed' format). Different payment documents have been configured for each payment format and assigned to the bank account.

As you are aware, we need to provide 'first available document number' which is a mandatory field. So we provided 1 as the starting document number for all the payment documents. As expected, when payments are created by different formats, they all start with 1 and have incrementing number as 2, 3 and so on.