Planning strategies for Finished and SF items

Hi Team,

  i would like to know about the strategies to be used to run MRP for FG,SF and packaging items

in our scenario, we are selling finished products and raw materials are partially in house (SFG ) and the packing items are sourced from external supplier.

In FG itself, two classification : MTO &MTF.

Do we need to keep different strategies for MTO &MTF or can we use one strategy for both(the strategy which considers stock in hand for planning)

for SF and Packing, which strategy can be used,

is it ok if we are using strategy 10 for FG items and strategy 70 for components

Thanks for the help,

Regards,

Vijesh