Retirement tax questions

@dmertz Thank you!

Last question (I absolutely promise) - it is STILL forcing me to file by mail! It seems it is just because I have the excess deferral on my W2. I saw that this might be a bug on TurboTax side and they would post a fix on April 12th. Do you know if that's true? Or will I have to e-file?

Or go forbid something else is wrong haha

Thanks!