Difference between two TT files
How can I determine the difference between two TT files?
Two files show up when starting my new 2018 TT. One has a "~" in front of the name and is dated 4/16/2017, and the other is dated 4/17/2017. I'd like to make sure I import the one that I actually submitted online last year. They have a very, very slight difference in size, so I must believe that they are not identical. I do not recall which I used. I might have come back the next day and printed out a hard copy version, and also saved a pdf. I probably didn't change anything, but, because the sizes are not identical, I'd like to know how the two finished tax return files differ.
How can I determine this?
Thank you.
DG