if you paid for online then you can see the 8606 in PDF with all forms and worksheets. Prior to payment you can only review the 1040 and Schedule 1/2/3 it won't show the 8606. I assume you're used to desktop where you can see everything in Forms mode throughout, unfortunately online doesn't have the same functionality.
Based on a similar thread, if you do not qualify for a deductible contribution it won't ask that question and will make your contribution entirely non-deductible.
did you input the 1099R? if it's working correctly you should see no tax impact from that on the 1040.
see here for the steps
https://ttlc.intuit.com/turbotax-support/en-us/help-article/retirement-benefits/enter-backdoor-roth-...
