Hi @maxwelldhsu - The bulk data API when triggered gives you a .csv file that contains records of all activity (refer to the different action keys in the documentation) that happened in the Community. For example, if you run the bulk data API for Jul 5th on Jul 6th after 10 AM UTC, a .csv file is generated with all community activity that happened on Jul 5th. You need to have the necessary infrastructure (Ex: Database) on your end to save these details, and then you can build your reporting dashboard from this database per your needs. You can generate and save data from the start of your community using the bulk data API. Hope this helps! Thanks, Srujana.  ... View more