Ally Targeting - How do you do it?

[Rongway]

I was looking at the key binds, and there are lots of options there. But there are none for "Cycle Through Party Members." This made me sad, as I was all set to change Shift+Tab to cycle through my party. (default is cycle through monsters)

Because the party member cycling keys are just the move cursor up/down keys, the keybinds are on the System tab.

Move Cursor up/Cycle up through Party List
Move Cursor down/Cycle down through Party List

By default, these should be numpad8 and numpad2. Note that this is a soft-target. After one action, you'll return to your formal target. You can press the confirm button (by default, numpad0) to switch to this target permanently.