Menu Problems

I’m trying to take the certification course ($97) and I got stuck because the menu in the video is different than the menu in the app. See attachment. Of course there isn’t a phone number to call about this. Outside of demanding a refund, I thought I’d try asking here. The Back to Files option at the top of the menu doesn’t exist in my copy. I have the latest version installed. 

A pet peeve about doing these online courses is there isn’t a a human to contact, and the AI chat bot is an idiot.