teams-team-request-form - On-Premise Exchange compatible ?

### Sample

teams-team-request-form

### Author(s)

@Katerina-Chernevskaya

### Question

Hi and well done for this job ! I'm really interested in it and trying to set it up in my company right now. i'm just debuting in powerapps things.
 Does it require an Exchange Online mailbox ? Or is this compatible with on-premise Exchange please ?
Thanks !