Do you need to swap from the catalog to the order interface without loosing what you were doing?

Do you need to swap from the Catalog interface to the Oder management without loosing what you are doing?

Simple :) Hold on to the CTRL key and click the Orders menu: a new tab will open up to disply Sc Order interface while the Product Catalog is still open.

This tip is applicable to any interface; orders to customers, customers to CMS, etc. Very useful!