ProConnect Tax does NOT have this feature. It is not listed in the New for 2022 https://proconnect.intuit.com/tax-online/whats-new/
If you would like this feature vote for it at https://proconnect.intuit.com/community/proconnect-tax-idea-exchange/generate-bookmarks-in-pdf-file/... and maybe it will be added in the future
Answers are easy. Questions are hard!
