Hi, I used Turbotax to generate my tax return for tax year 2022, and it's been mailed to IRS (not processed yet). However, I just realized it didn't include form 8606 (I had backdoor conversion to Roth), so I should have attached this form.
The tax filing deadline is Oct 2023 for extreme weather impacted California residents, and I'm eligible for extended deadline. Questions:
1. Do I need to file form 8606 only to IRS, or include all 1040 forms?
2. Should I pay for late filing penalty? Technically the filing deadline is Oct 2023 and now it is still before deadline, does my situation constitute late filing?
Thanks
