It would allow me to make changes without having to fill out the fields manually. Also, if I could use the spreadsheet for selecting the files, telling what field information to change, folder location and this could be different for each file. The ability to review the command before it is applied. Simple a review window showing what files are selected, what is being done, where the file is being relocated. If there are any issues or errors, they could be caught at this point. This would be helpful for mass data changes and give you the ability to do different things with different files. A final export showing what files were moved, or renamed, etc you can save for your records or fix any mistakes you may have made.