Make sure you buy/download/install the desktop version of the software to be used on a full MAC or Windows computer.
That way you can prepare three entirely separate tax files for your comparison purposes, and have full access to all the forms to look at individually. 1xMFS and 2xMFS.
To do so using the "Online" software would be somewhat possible, but would require three entirely different Online accounts......and, you wouldn't be able to see the details on the forms in each of the files without paying for each account separately.
____________*Answers are correct to the best of my knowledge when posted, but should not be considered to be legal or official tax advice.*
