This request would be great to have.  It is important when a customer calls re a certain PO, you have to go into each invoice to find it.  You can enter it on a Sales Order, it shows on Sales Invoice, but you cannot search, see it or run a report on it.

I don't even see "Sales Orders" ! lol...............but all my vendors list MY po #'s on my invoices......its just surprising Sage doesn't have that feature?  Like hard to believe.  I feel like I'm missing something !!!  It has to be here?

The request for that field went in about 20 years ago.  Many people who don't use sales orders (activated from Setup, Settings, Company, Features), use the Order No. field for the customer PO.  Some people use the first line item, some use the last line of the Shipping address, etc.

The last line of the shipping address is the only one able to be searched from the Home Screen search box.

I would use the Order # field.......if I could see it !!  Any ideas where I unlock this hidden gem?

As mentioned below this was requested years ago but no one appears to be listening.  FRUSTRATING to see the users do not matter.