Field help (GRPFLG)

If the grouping flag has the value "yes", it indicates that the work center is concerned by the grouping procedure of the X3 optimization.

The purpose here is to specify whether the work center can be subject to an operation grouping in the Optimization/Scheduling function, and if it is Yes on what horizon (horizon starting on the start date specified on launching the scheduling function). A work center subject to a grouping cannot be managed as a multiple resource work center. A routing operation using such a work center should specify which criterion leads to the grouping of the operations concerned.