Hello Community, 

Can someone please help me understand the auto-update of planning parameters. I have turned of the IPR not to refresh any planning parameter as we are still building data in IFS. we migrated parameters from legacy system and used to run create order proposal for create planned req based on loaded parameters as a base line. But now I noticed that without turning On IPR or refreshing parameter system have updated the parameters with the new one and under Planning Details for inv part I see old parameters in Previous safety stock, Previous Order point & Previous Lot size. 

Please help me understand if something went wrong while creating planned requisitions?

THanks,

RS