Phoenix Point Yr1Ed - How to change active ships?

I have 2 ships at Phoenix Point Base, default 6-ma “Manticor 1” and 8-man “Tiamat 4.” I have transferred 8 troopers to “Tiamat 4.”

How do I change my “active ship” from “Manticor 1” to "Tiamat 4?"

press Tab when you see Earth

There should also be a bar on the lower bottom of the Geoscape showing aircraft. One can click forward and backward to select craft.

Thanks guys.