I am trying to complete the exercise "Document an Application". I am running in the online exercise environment. I am logged in as LeadArchitect. I have Microsoft Office 2010 32-bit installed. The browser I am using is IE9.
As described in the video and the exercise guide, I open the Designer Studio menu, hover over Application -> Tools and do not have "Document" as an option:
However, I am able to select Application Document from the Application Overview page using Actions -> Document Application -> Application Document in order to complete the exercise:
this, too, is a known issue that seems to have been left out of the exercise guide. The good news is, this is isolated to the online exercise system. The alternative access method you discovered is the way to go.