The TaxAct desktop editions install so that they integrate into the same program file (.exe). This means that if you have installed multiple federal editions (1040, 1065, 1120, etc.), all editions will run from the same desktop icon or program file.
After installing the federal edition for a return type, you may create a new return by following the instructions below:
This will create a new return of the selected type (1040, 1065, 1120, etc.) in the program.
To open an existing return for a different form type you may use the following instructions:
This will open the existing return for the selected form type as long as that product is still installed.