You need to work through the FILE tab and select the option to "Print and File". That will print those forms that you are required to mail to the IRS. An instruction form will also be printed informing you of what documents you need to include in your mailed return, along with the address to mail it to. You must physically sign and date the return with an ink pin, and then mail it to the address in the instructions.
Also, do *exactly* whatever the 3531 tells you to do. No more. No less.
