Transfer Updated Files Without Deleting Originals on Destination

Currently I monitor certain folders using the Monitoring function in the transfer queue. When a file in the monitored folder is updated, the file is automatically transferred to my ftp destination. Currently, the file in the destination folder is replaced by the updated file.

How do I set up the transfer so that the old file is not overwritten; so both the old file and the new file end up in the destination folder?

Hello ..

This is currently not possible.