How do I find dates of past meetings about 3 months ago?

Hi @crossen_Jack thanks for your post on the Zoom Community! If you are the Owner or Admin on your account you can sign into the Zoom Portal, go to Account Management, Reports, and then find lots of information. The "Active Hosts" report for instance will let you see meetings, participants, and meeting minutes within a specified time range. You can see lots of reports in here and even filter by date range. 

This support article should also help! https://support.zoom.us/hc/en-us/articles/201363213-Getting-started-with-Zoom-reporting

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