• Log into Web TimeSheet as the administrator.
  • Click Administration at the top menu.
  • Select Users from the left pane, under Shortcuts or Users/Departments category. The List Users screen appears.
  • Click the Edit button beside the user name or double click on the user name who need to be disabled. The Edit User screen appears.
  • In the Access tab, check off Disable Login option, found under the Login category.
  • Click Save.

Please refer the attached screenshots: