Add characters to folders name

I have image folders with different names, length, and pattern. I want all the picture folders will look the same. The folder names must show the year, month, day and the picture is taken. Today there are different structure my picture folders. See below.
Current name = new name
2006 03 25 = 2006-03-25
06 03 20 = 2006-03-20
06-03-20 = 2006-03-20

Thanks
TomasA

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Reply to #1:
You will need to handle each type of structure individually. You can use the New Name method and the <SubStr> tag to extract existing values from the folder name.

You can read more about the SubStr tag here: http://www.advancedrenamer.com/user_guide/tags_ advanced

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