Hi @sms
I don't understand exactly what you mean. You already can change the quantity of the items you at to PO, but I don't understand which is the relation between have to find them with ctrl+F and changing their quantities. Can you explain this a little bit more please?
In addition, at least in my staging site, the products are displayed in the order that they have been added, not sorted by alphabet.
Best Regards,
Andrea.