Changing the pad mapping on a Maschine Mikro

Hey, I’m using the First Machine Mikro and Groove Agent 5SE in Cubase 13 Pro on an iMac, and I’m playing the Acoustic Agent SE kit ‘Deep into the Ground’.
I’d like to change the pad mapping on the Maschine – but a new template in the Controller Editor isn’t showing up in Groove Agent. It always defaults to the classic mapping: kick on button one, sidestick on button two, snare on button three…
Thanks for any solutions and best regards, Jörg