Unable to enter Metadata for Page

I am unable to enter metadata, set the keyword or determine the readability of a page I am working on for my site. Yesterday I’d published a page where I was able to perform these functions, copied a draft to create a similar page, and when I got to the Yoast SEO area the widget (don’t know how to describe it) was in tabular form with the SEO, Readability, Schema, and Social selections laid out horizontally. This is different from all other interactions with Yoast where the selections have been laid out vertically. When I click on any of the selections nothing happens, there is no expansion to open those settings beneath the selection.