Assigning the Audit Role to a user or a group. Are there differences?

Summary:

I created a group in EDMCS and assigned it with an Audit role. I then started adding users, assuming that they would then have Audit capabilities since they were part of a group that had the audit role assigned to it. This did not work as expected. The user came to me and showed me that they had no selections available to them under Applications in the audit screen, thus, they could not see any transactions in the audit screen.

While on the call with the user, I then went in and assigned the audit role directly to the user instead of at the group level. They were then able to see transaction in the audit screen.