How can I assign operation from one resource to two or three resources using the “SAP_MULT_SCH”?

Hello, I person a question.
Thanks for each your support.

I americium presently looking for a mode to delegate immoderate operations connected 1 assets to 2-3 resources utilizing the “heuristic: SAP_MULT_SCH”.

If I usage this heuristic to allocate operations, tin you delight archer maine however to allocate operations arsenic oregon however to springiness precedence to assets A (if assets A is overloaded, allocate to assets B).
Also, tin different heuristics fulfill this requirement?

Thank you.