how to modify confirmation email of calendar in hubspot
@HM9 - it’s not currently possible to customize the confirmation email that sends out to contacts for a meeting invite. May I suggest posting this idea at the HubSpot ideas forum (here), providing details as to why. The product team monitors the forum regularly. They can read your specific use case and understand why this would be a useful functionality or change. It also helps other customers facing the same issue to advocate for its implementation on your behalf by upvoting on the thread as well.
Cheers!