You are the accounts payable manager for a company.
You activate the change management feature and create a purchase order for 2,000 units of an item that is not currently in stock. You need to change the quantity to 2,400 units.
You need to update the purchase order while change management configures for the vendor.
The purchase order is approved and your manager asks you to upgrade the item's quantity for 2,400 units.
Which action should you perform?