Evidently I don’t know how to use RedNotebook

This is a followup on the previous post. I’ve been using RedNotebook for years…but apparently wrong. I guess I should have signed up for a Udemy course to master this “complex” software. Until trying to add pictures yesterday, I’ve only used it in text mode like a journal. So I saw another user’s response to his same problem of adding a picture. Seemed simple enough, I needed to press the preview button because I’ve be using it in edit mode for years. That worked for him.

Except when I press preview the whole page is blank! No pictures or text. Same thing with any previous post. So now I must look for a tutorial on using RedNotebook? I mean…really! Why isn’t something so basic…intuitive? I didn’t need a tutorial to add pictures in MS-Word of LibreOffice. Of for that matter this software…WordPress.