There are many convenient shortcut keys in AccountEdge. Like CTRL-G for recording a journal entry or CTRL-B for Receive Payments.
Here's a tip: in AccountEdge you'll see some names that have a letter underlined, like the main Command Center under Banking has the M of Spend Money underlined. If you press ALT-M this is the shortcut to open the Spend Money screen from the banking screen in AccountEdge.
You have some keys that use CTRL and other that use ALT. Play with this to see what will help you save time and mouse clicks.
See also Keyboard Shortcuts.