by KenP » Wed Oct 18, 2017 3:09 pm
I don't know of an easy or quick way to do this, you would have to do one month at a time.
For instance to rename all the files for March:
Filter (12)
Mask: *Mar*
Now click the refresh button after the Mask text box or just click in any other text box.
When you've filtered the March files:
RegEx (1)
Match: (\d{2})Mar(\d{4})
Replace: \2-03-\1
You could do it without filtering but filtering the files would be my preferred method.
Obviously you would change "Mar" and "03" to whatever month you're renaming.