{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "#/components/schemas/microsoft.graph.attendeeAvailability", "title": "attendeeAvailability", "required": [ "@odata.type" ], "type": "object", "properties": { "attendee": { "anyOf": [ { "$ref": "#/components/schemas/microsoft.graph.attendeeBase" }, { "type": "object", "nullable": true } ], "description": "The email address and type of attendee - whether it's a person or a resource, and whether required or optional if it's a person." }, "availability": { "anyOf": [ { "$ref": "#/components/schemas/microsoft.graph.freeBusyStatus" }, { "type": "object", "nullable": true } ], "description": "The availability status of the attendee. The possible values are: free, tentative, busy, oof, workingElsewhere, unknown." }, "@odata.type": { "type": "string" } } }