Hello,
In standard BC 14.7, there isn't a single function that fully reschedules all Firm Planned + Released Production Orders based on actual machine capacity and breakdowns. The closest standard process is: first update the Work/Machine Center calendars and capacity, then run Planning Worksheet → Calculate Regenerative Plan/Net Change Plan to recalculate demand/supply and review Reschedule / Reschedule & Change Qty. action messages. Make sure Planning Flexibility = Unlimited if you want existing supply orders considered; released orders can generate planning suggestions, but Business Central treats changes to them cautiously. For the production-order routing itself, use Refresh/Replan to recalculate dates, components, and routing according to the updated calendars. If you configure bottlenecks as Capacity Constrained Resources, BC can use finite loading for those resources; however, Microsoft explicitly describes BC planning as rough-cut scheduling, not an APS/optimization engine, and Planning Worksheet calculations themselves assume infinite capacity. Therefore, if the requirement is to automatically recalculate and optimize all existing Firm Planned/Released orders after breakdowns or actual-time deviations, you normally need a custom batch routine or an APS/manufacturing scheduling solution.
Regards,
Oussama Sabbouh
