By the next notification information to modify production processes previously know (supervisor) to adapt the plan to fit, and must be approved by those involved (GL/UL/CS) at all times.
The next process will provide details on the modified its production process, previously unknown (supervisors) to adjust the schedule accordingly. And must be approved by those involved (UL / GL / CS) every time.
By the next process the details to modify the production process before know (supervisor) to adjust production plan accordingly. And must be approved by the stakeholders (UL / GL / CS) every time!