Turbo Tax 2020 Business is not prompting for attaching 1099 B (capital gains). Is a fix coming?

I am having a problem with 2020 TurboTax Business.  I did the summary capital gains input and when I completed it, turbo tax said I would be prompted at the submission point to attach the 1099-B pdf.  But I never got the prompt.  It has been submitted and accepted at the federal level. I think TT has a glitch.  How can I resubmit and include the attachment?  I don't see that ability in the attachment area.  Jimbob