The document discusses journaling in IBM Connections Cloud. Journaling records user activity and events in the system in journal files that are compressed and made available for download every 24 hours. The journal files have a consistent format and contain information like user IDs, dates, events types, and targets for each event. The files are named with the date and component (like contacts or files) and can be parsed and analyzed to view user activity and system events in IBM Connections Cloud.