از این پلاگین میتونی استفاده کنی
https://wordpress.org/plugins/user-activity-log/
اتفاقاتی که گزارش میکنه :
WordPress – Core Updates
Posts – Created, Updated, Deleted
Pages – Created, Updated, Deleted
Custom Post Type Posts– Created, Updated, Deleted
Tags – Created, Edited, Deleted
Categories...