How to keep the file name remain unchanged when selecting Keep document separated?

Hi Community,

I am evaluating the Enterprise Trial to see if it will fit our business needs. We generate engineering drawings that must be signed by specific people and issued to externally from our organisation for various purposes.

When testing the split document after signing function, I discovered that the multipe files that were initially submitted are returned after signing with a different filename. The Agreement Name is used as the outputed filename with a suffix of "part" nth number of files uploaed plus the audit report. So for 2 files uploaded, the signing process returns 3 files, ie. "Agreement Name (part 1) -signed" and "Agreement Name (part 2) -signed" are the uploaded files and "Agreement Name (part 3) -signed" is the audit report. It is very important to our process that the filenames remain unchanged through the signing process.

Is there a way to use the split document function and reatin the original uploaded filenames? The whole reason to combine the files into one agreement is to reduce the number of emails going to the Approvers, but if split files changes the file name then that defeats the purpose of the function and I can't justify the Enterprise license.