Overview
Diary puts a small, timestamped log on any Confluence page. You insert the macro once, and from then on you add, edit, and delete entries from view mode — the page editor never has to be opened again.
Each entry carries a date, a time, its author, and whatever you wrote. Entries are stored in the page itself rather than in a separate app database, which is what makes them searchable, exportable, permission-inherited, and recoverable from page history.