Hello everyone and thanks to those in advance who can help me!

I need to change the Transmission oil, Transfer case oil and power steering fluid.

2010 FX4, 5.4, Automatic.

What kind of oil do I use to match Ford specs on the transmission oil and transfer case oil.

As for the power steering fluid, do I just drain from the bottom of the hose and refill?

Thanks, everyone, who can offer assistance!