Sandeep,
Are you still asking about using two strategies in one strategy group? Or....?
Strategy 20 is MTO, and uses a special MRP segment. Strategy 40 is MTS and the MRP segment is usually the plant. There are certain characteristics that these two strategies will not share under any circumstances.
Please elaborate your requirement. I will assume you have a current system in which you are using strategy 20, and you want to change.....something. Exactly what behavior do you wish to
change?
If you are currently using strategy 20, then no additional configuration is required. Just change your Material Masters to Strategy 40. If this is a production system, you will have to also develop a conversion plan.
Best Regards,
DB49