> ## Documentation Index
> Fetch the complete documentation index at: https://docs.abrahospitality.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Check-In Sharer

> Maestro room sharer check-in event

# Check-In Sharer

An accompanying guest (room sharer) checks into a room in Maestro.

## Data Synced

* Reservation number and room code
* Sharer guest information
* Updated status (In-House)

## Effect in ABRA

When this event is received, ABRA:

* Updates the reservation status to "In-House"
* Creates or updates the sharer's guest profile
* Links the sharer to the reservation