If you click on the three dots, do you see the link for reusable blocks? See https://i.imgur.com/ouYIRUr.png
If not, this may be a plugin or theme conflict. Please attempt to disable all plugins, and use one of the default (Twenty*) themes. If the problem goes away, enable them one by one to identify the source of your troubles.
Thanks Steve. Yes, I can see the dots and the text that is circled. Clicking it loads all of my reusable blocks (ie the management page).
I have about 60 plugins, and only 2 themes. I’ll get to work on that. Thanks.
Thanks. It turns out I had to disable
plugins, and reusable blocks options returned.
Thanks for your help.
Please be sure to let them know.