Set GTR with Geo Link

[Börni1]

Hi
I need help setting up the GTR in conjunction with the Geo Link. Firmware 3.43

I would like to set automatic rescue in the GTR.
To do this, hold the altitude in the Geo Link v1 oder 2, hold the position and set it back home.
It would be nice if someone could give me some advice on how to set it up.
V.G.