| Field | Description | Type | Min/max | Notes |
|---|---|---|---|---|
[GuestRoom]/Quantities | Extra bed details. | object | 1..1 | - |
Quantities/@MaximumAdditionalGuests | Specifies the maximum number of additional guests allowed to stay in the room. | int | 0..1 | |
Quantities/@MaxCribs | Specifies the maximum number of cribs in the room. | int | 0..1 | |
Quantities/@MaxRollaways | Specifies the maximum number of extra beds in the room. | int | 0..1 |
<Quantities MaximumAdditionalGuests="1" MaxCribs="1" MaxRollaways="1"/>