EZsub was a major improvement over entering directly into REAC. It was good to see errors before closing out the spreadsheet and the link took directly to the problem – no more flipping thru screens to correct. Another plus was when changing from one section to another or entering additional data, you didn’t have to save, answer yes you wanted to change screens, etc. Our accountants were able to enter data into the spreadsheet in a few minutes and know that it was correct before submission. I would HIGHLY recommend EZsub to others.