I called customer service and got a call back after a 40 minute wait.  I am very disappointed.  The masked data feature would help if it were set up properly in the software.  Why mask the Client and Preparer copy as they are for a file.  The filing copy is for filing and cannot be masked.  Pro Series assumes the user of the program is not bright enough to use this properly.  It also does not mask form 8879 which is only for your files.  But it does mask the comparable form for the State of alabama.  Makes no sense.