[Q] How to have follower mount a two-passenger vehicle

More specifically, assuming my follower is within range, how would I configure ISBoxer (and/or a Macro) such that s/he will mount, say, the sidecar of a chopper or the vial of the sands dragon?

Thanks, in advance,

Michael

[MiRai]

You need to target the mount in question, press an assist key so that your other team member(s) target it as well, and then press your Interact with Target Hotkey.

Thanks