The troubleshooting doesn't help and isn't relative to this issue. Someone mentioned not being eligible for moving expenses, that is untrue.
When going to the Personal Deductions area of the app and in the "Other Deductions and Credits" area clicking on "Moving Expenses" the next page is a screen with only the top menu bar items of the app and the rest of the page is blank. This is an app issue and it seems to be occurring for everyone trying to enter Moving expenses.
Before anyone else gives feedback, please open TurboTax 2020 and navigate to the section for Moving Expenses yourself. Please see for yourself and get support to issue a patch ASAP.
