"Does it need to be entered at all or can it be disregarded? Same question for the 2021 fiduciary program."

Did you follow the resources provided?

“If you give a man a fish, he will be hungry tomorrow. If you teach a man to fish, he will be richer forever.”

Translation: Doing your own work helps you learn what applies, and now it is part of your tools to use when required. And that way, we don't have to type out what is readily available to you, already, if you follow the links provided.