Stopping Increase Quantity On A Planned Purchase Order

Hi

Currently when you have a planned purchase order and there is a change of requirement, AX recommends you change the amount on an existing planned purchase order.

Or bring the date of a delivery forward to meet requirements.

This does not work for us.

Is there a way you can get AX to create a new Planned Purchase Order rather than recommend a change to a current Planner Purchase Order?

Thank you

Simon