How do I enter my Solo 401k contributions? I am using Turbotax Premier. Do I need to upgrade to home & business to enter that in? The topics of how to do it (https://ttlc.intuit.com/turbotax-support/en-us/help-article/self-employed/enter-solo-401-k-turbotax/...) I believe don't apply to the desktop version of Turbotax 2022 Premier on Windows.
