Rename in reverse order

[KHL]

Gentlemen,

your "first shot" seems to be a good one.

I'd like to bring one of my suggestions back to mind and hope it can be implemented:
In post
http://www.bulkrenameutility.co.uk/foru ... 1578#p1578
I asked for a checkbox within Block 10, that can be checked if one wants to rename in reserve order. I create manuals of production processes and need to take screenshots over and over of the necessary mouseclicks. Later then - while checking - I always recognize that there are pictures missing or that some of them could be scrapped or even just need to be resorted. Thus the files almost always need to be renumbered. Here's the problem: When trying I receive the warning, that one/many file(s) already exist(s), and need to check hidden Options|Rename in Reverse Order. This is highly frustrating as I can't see prior to the warning, that I need to check/uncheck this option and need to confirm all the questions whether or not to ignore the error and/or the revert changes that have already been processed.

Any chance to implement this?

Thanks in advance
Karl-Heinz