Add delay hours before a date / time

I tried implementing it for my company, but unfortunately I’m not sure of a few things:

  • Are there 3 different workflows?
    • 1 for setting a property like meeting time in one hour
    • 1 for formatting (1st screenshot you sent)
    • 1 for the branches

Also, I’m not entirely sure how the “format_datetime([enrolled_object.meeting_in_24_hours], ‘HH’, ‘America/New_York’, ‘de-DE’)” format works…

Could you give me a hand?

Thanks!