Any way to turn single samples mono in Groove Agent 5?

So i`ve got the full version of groove Agent and when im using a custom kit and want to

turn the kick for example from stereo to mono, how do i achieve that?

Can´´t find the option to turn a single pad mono…

In other drum/sampler vsts theres a button to change it to mono for each pad/sample.

I tend to record midi while playing and like to have it in one track, as i only use

kicks, snare and hihats anyway :wink:

Any suggestions?