FYI in case anyone else has this issue. Here is what we ended up doing:
Sub-Account Admins are given certain admin privileges' on the Sub-Accounts Level, however this cannot include the Act-as-User or the Student View permission.
We then create an Account Level Administrative Role called "Act-As-User" Role and assign it to them. This is the only permission under this role. Then the Sub-account admins can find an instructor that is teaching for one of their courses, use the act-as-user feature to pretend to be them in the course, and then use the "student view" feature.
This is a reallllll workaround and it would be great if sub-accounts admins could just have the Student View feature added to their permission possibilities.
This discussion post is outdated and has been archived. Please use the Community question forums and official documentation for the most current and accurate information.