Automatic schedule

In the below screen grab, mousing over the schedule unlock information icon mentions order lines rescheduling automatically. Could you explain the automatic rescheduling? I have not seen this happen nor read anything about automatic schedule/reschedule.

image

Hello,

It is referencing this:

Here is the support document, the rules mentioned in that screenshot are under ‘Basic Order Scheduling’ Production Scheduling

Thanks

Cetec ERP Support