Yesterday I tried to export them by logging in to the Evernote website. This morning I opened the Evernote app on my Mac to check what version it was to answer your question, and when I right clicked on the files, then I could see the "export" option. So I was able to export them and import them into my other Evernote account! Thank you for replying!
I read the "help" file on how to back up (export) and restore (import) notes and notebooks. To export a notebook on a Mac, it says to right-click on a notebook and select Export Notes. However, when I right-click there is no "Export Notes" option. Can someone help me please?