Thrustmaster T.Flight Hotas One Elevator Trim

On MSFS 2024, I am struggling on the trim for the Thrustmaster T.Flight Hotas One. The axis I have available is Axis 5 (the paddles on the back of the throttle) and the paddles work, but I cant get the elevator trim to work. Does anyone else have this problem?

I’ve also not been able to get this to work properly.

Might have to go in click on the wee cog at the right and add it as axis 5+ or 5- depending on which way you want it to go

Everything’s grayed out when I go to the gear. The elevator trim axis resets to zero when I let go of the buttons, and I can’t get the Elevator trim analog to work for the flight stick. That is my main problem.