I am using Apple operating system macOS Catalina. My mistake was upgrading to Evernote 10.4.4. When I went hunting for online help, it said that creating a TOC note in excess of 50 was not supported.
I would love to find a workaround. I am using Evernote in a business setting and created a workflow that requires an updated TOC note every week. So it is not a matter of inconvenience to me, but a serious problem for the organization. I wish I had the legacy version back. It was supposed to save the old version of the app but did not. I also have the option of using Time Machine.
Regardless, thank you, DTLow. I need to learn about dynamic note lists. I do know that if I accidentally pulled down Merge instead of Create TOC, it would be a mess. I also appreciate gazumped's interest in helping me.
In probably the ugliest workaround ever, I shared the notebook with a friend using the legacy version of Evernote, and she created a TOC note for me. Ugly but it worked.
Thanks,
Len