O365 auditlog (Unified log) parser. Applies to logs downloaded from https://protection.office.com - Search & investigation - Audit log search - Download - .csv Downloaded log has 4 colums: CreationDate | UserIds | Operations | Auditdata Problem: the most important one (Auditdata) is string mess where data is delimited with ; , and [] and you can... More info

Export audit logs on Microsoft 365 as CSV. If result exceeds 5,000 limitation, it queries again recursivly , split query date by parameter bins number.