Keep in mind...
The is a big difference between the information delivered in a "Achievement Report" vs an activity's "Completion Report". However, both of these reports include a time stamp of when precisely the activity or badge was completed.
"Achievement Report" = this will tell you have far along each student is to completing that particular badge.
"Completion Report" = this will only provide you with a list of students who completed the specified activity.
Click the links above to find out where to pull each of these reports in the admin portal.
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