The sudden change, if there is a change without knowing in advance, notification of changes to the employees Manager/ SUPERVISOR/foreman, and then let the 2.1/2.2/2.3.
Sudden changes If changes without knowing in advance before. To inform employees of changes to MANAGER / SUPERVISOR / supervisor, follow the 2.1 / 2.2 / 2.3.
Change suddenly. If there is a change without knowing in advance. The staff notice changes to department manager.SUPERVISOR / Supervisor, and according to the 2.1 / 2.2 / 2.3.