Members lists, for each person, the days they were active, the messages they posted, the reactions they added, the files they shared and their last active day — counts, never what was said — and downloads as a CSV file. Access logs lists each sign-in: when, whether it is still signed in, the device and browser, the IP address and how the person signed in. Every look and every download is recorded in the audit log.
Nothing new is collected for either apart from how each sign-in was made. The country of a sign-in is looked up on Kemble’s own server each time the log is read, and never stored. Kemble Circle communities show none of this.