Does DO have a function to save selected files to list*? If yes, what is the format of such file?
I could try to write second version with multiple files handling. It shouldn't be hard
*) In TC you just select files and pass %L parameter (which is replaced by i.e. c:\tmp\list.txt file) to proper application.Edited
If your files selection is stored in list file where each name is in separate line, similar to:
Then AHK code for v.2. is:
if 0 < 1
MsgBox, You must specify list file name!
FileReadLine, line, %1%, %A_Index%
FileSetTime, , %line%, M
Of course, you need to start second version with list name as parameter.
I did not check but it should also work with folders.