Ability to keep more than 1 view

Ability to keep more than 1 view

Hi, 

Often we process invoices for Utilities & it would be nice to open the previous invoice posted & have that set to one side.  To then process the new invoice.
With the 2 screens side by side you can then easily check that the meter readings are correct & follow on.

At the moment we have to go in & out of screens.

Also, matching at month end.  I often review the invoices listed on the PO, but if I open the PO & then click on first invoice - the invoice will create into a new tab on web browser.
If i then go back to PO, it has gone back to a listing & have to again click on it to re open in a new tab.
Would be nice if it kept all open, to then close when all finished.

Thanks
Jo