Transfer.seq file

Hi,

I would like to know something about this file. The version of xstore that im using is 17.0.2.

It is supposed to be used to generate the document ID once a transfer is done (which information will be store on inv_invctl_document ).

I have a store with two registers, each one of them has its own file, but should they be synchronized? I mean should they always have the same value and once one register performs a receiving an update this file value-adding one to the count should inform it to the other register so when the other register performs a receiving it does not try to create a document with a existing document id=