I use IMatch to archive technical papers I have downloaded.
Often the default downloaded name is not useful.
I sometimes open a file in pdf viewer, and only then decide to rename file in IMatch.
When the file is open in another application it cannot be renamed.
Imatch simply comes back with a message "Error while renaming a file" with further info explaining why it can't rename. One then clicks "OK" sorts out the problem and reenters the new name. (see errorRenaming.jpg)
Microsoft has a "Try Again" button when one makes an error in renaming. This saves having to re-type a filename.
It would be great to have a similar button structure in IMatch (TryAgain.jpg)
Aubrey.
one to make sure