You are trying to add a form to your filing calendar in AvaTax Update and you need to know where to go.
Go to: Returns > All scheduled returns > Add a tax return form > Choose your Country/ Region > Select "Use this" for the form you are trying to set up.
Click on the blue 'Done setting up returns' button to submit the filing calendar(s).
Once you have selected the form you are trying to set up you can fill out the requested information. Any questions regarding information that you need to enter in the fields can be asked to the state in which you are setting up your returns for, as we are asking you for this information so that we can file for you.