Hi @karljeffery. I did go into some of your landing pages and I saw the same thing that you did with the formatting toolbar getting cut off by the blue navigation bar. I talked with an upper level of support and they are going to look into this issue. They will be emailing you at the contact email on your account within four business days. This way, they will be able to do more research and get you as much information as possible.
For now, the workaround would be to select the text that you want to change (like making it bold or add a hyperlink) and scroll back up to the top of the block in order to see the entire toolbar. I apologize for any inconvenience that this issue may be causing you.