Right? It took me forever to realize I needed to change my menu item for "add new article" to "SP Page Builder Pro > Dashboard" and I don't think I even found that answer anywhere, I just tried re-adding it and saw it was a new option.
It took another couple weeks before I figured out how to add and edit text. Another few hours searching how to actually use JCE editor, which I found in a forum question and an indirect answer of using the [T] to access it.
Now I have my staff adding all these lovely pages, but I've no clue how to link them to my menus that display all articles in a category. I've only figured out how to add a single page to my menu, and that is not really functional. I can't find any documentation or videos explaining how to link the created pages to your existing website. Which is kind of important.
I feel like I'm missing the documentation but I've re-read the link in support many times without any real answers on how to find these basic tools. Sadly I wasted all my free time trying to figure this out and I'm past the period to ask for a refund. At this point I'm just letting my staff write things and I'll reproduce them in the standard joomla backend. Which kinda defeats the purpose of a page builder.