Continued …

You may find this useful https://www.wpbeginner.com/beginners-guide/how-to-properly-use-the-more-tag-in-wordpress/

Thank you. I’d already read that page as I searched for the information before posting here. I don’t have the toolbar for adding tags in my theme. I’m searching for a better theme but I’m not having luck so far. All are fancy with graphics and three columns at the top. I want plain.

Hi,

You mentioned
” I added it in Visual mode, saved it, then viewed the site.”

How about you add <!--more--> in the text mode editor?

Tried but it did not work.