I did a Google search on "publication 536 for 2020". The first result was a link to IRS. I opened that link and got publication 536 for 2020. However, it's a draft. The word "draft" was showed on every page of the publication.
I did a search on the IRS site for "publication 536" and got many hits. Yet, none of them was for 2020.
Where can I get the final version of the publication? Thanks.