how do i import 1099 data from a closed schwab account?

[fanfare]

Even if your account is closed, you should be able to log in to get tax documents.

What does Schwab say about it?

[baldietax]

seen a few threads that closed accounts are not part of the import.  I recall a TT employee expert suggesting you can call Schwab to temporarily reopen the account to do the download, not sure if that works.

Failing that with 2 weeks left to file - or instead of spinning wheels on import if it's not a complex 1099 - just manually input and move on.