Theyre offering tax update classes everywhere right now, Im in California so I go through Spidell for a combined Federal and State course.  They do a really thorough job and give you a physical book as well as PDF to go along with the webinar.   They used to have an in person seminar near me, thats what I'd really rather attend,  but ever since Covid, the nearest one is too far for the traffic hassle to be worth it for me.