I cannot see your return to determine why the software is asking you to completer the Form 6252. You need to do the following to fix your problem. Delete Form 6252 from your return Clear your cache and cookies to eliminate any residual information. To delete a form off of your return you need to: Select Tax Forms in the Black bar on the left side of the screen. Select Tools from the drop down menu. On the Tools Center Select Delete a form. Locate the form on the list and select Delete. You will be asked to confirm the deletion.To clear cache, click here: Cache