E1 42 Updating effective date sales order lines

JDE 9.1

Hi everyone

We have hundreds of sales order lines entered one month ago which are still open, not ship confirmed yet, now our price adjustment has been updated with a new price and efective price date, so now we need to update these sales order lines with this new price adjustment, but they are also with an effective date in the past.

I want to know is the if, there is a process to update sales orders effective date and also a process to update prices in these sales order lines.

What is the right way to do this update.