Zip file - Join - file order issue

[Bullseye]

Hello,

I am currently Zipping files to run as a combined file. However when I run these files I am not getting the output in numerical order. Sometimes I do and sometimes the oder is somewhat random.

Can you please help me understand why this woul be happening.

Thanks,

[DavidU54339-XRX]

It is based on the order the files were added to the zip. The first file added to the zip is the first file processed.