Need help on Document sequencing for Banks

Hi Experts,

Need small help on the document sequencing.

It appears that the system is setup the way that the document number sequenced by bank statement – independent of the bank account.

So we would have an overall gapless numbering system on the bank statements, but not per bank.

Is there a chance to change this? It is more preferable to have a gapless numbering per bank.

Is this possible. please suggest.

Thanks,

Deepak