I would like to write a batch file that
1) compares a list of file in a source directory to see if they are in the 'processed' directory
2) If not, the files are moved to the processing folder
3) each file is then renamed to Processing.txt one by one. After naming it processing.txt, the file is returned to its original file name and moved to the processed folder.
4) Step 3 repeats for each file in the processing folder