Logs in Moodle are activity reports. Logs are available at site and course level.
A log of activity in the course may be generated by a teacher in Course Page> Course Administration>Reports > Logs.
To generate a log, select any combination of group, student, date, activity, actions and level, then click the "Get these logs" button. Click the ? icon for more information.
Step 1: From the Home Page, Login using your Admin credentials.
Step 2: Once, logged in, click the Site Administration in the menu bar, then Reports. Under Reports, choose Logs.