Steps:

1.In the Integrated Master, specify multiple input rows for “use instructions” of which the “Item” is the same.
2.Specify large values in the “Resource priority” field for resources you want to prioritize.

In the scheduling parameter settings, you can specify values for the property “Weight – resource priority” that can be displayed from the property “Resource evaluation” in the General tab so as to create a schedule in which operations are assigned to resources with higher priorities.