Update 20210902.md

Supporting Documentation/Meeting Notes/20210902.md

+**Agenda:**
 
+| What | Who | Time |
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+|Intros | All | 5 mins|
+|Subgroup Updates | Subgroups/projects | 5 mins|
+|MAG Tool Needs/Processes Discussion| All | 20 mins|
+|Proposed Items/Ideas for next meeting | All | 5 mins|
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+**Attendees**
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+Please include your name and affiliation 
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+**Notes:**
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+**Action Items:**