I have many files in My Documents folder that are marked "read only". I do not remember changing them (it may have occured during a reinstallation of my files from a back up), but I now have a need to update some of these files. Is there a way to unmark the whole folder or do I need to rename each file after I make the updates? I guess I could then delete the original file, and rename the updated file back to the original file name. Any suggestions?