The answer provided is simplistic and wrong. Getting to the proper location to enter a request for 2020 California estimated taxes is complex and lengthy. Then when you finish with all of these complications, one (I) cannot find the 2020 540-ES forms that are supposed to be on my computer. Turbo Tax for 2019 has been a painful, complex, un-rewording application. I hope there are better solutions available next year - not necessarily by Turbo Tax.
