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Microsoft / Outlook Calendar
Update Event
Update basic fields (title, time, description, location, attendees) of an existing Microsoft Calendar event.
microsoftOutlookCalendarUpdateEvent
Permissions
Optional permissions
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Parameters
| Name | Type | Description | Required |
|---|---|---|---|
| calendarId | file | ID of the calendar to read from. | Yes |
| eventId | mustache | ID of the event to update. | Yes |
| summary | mustache | New title for the event. | No |
| description | mustache | New description/notes. | No |
| location | mustache | New location. | No |
| startDateTime | mustache | New start date/time in ISO 8601. | No |
| endDateTime | mustache | New end date/time in ISO 8601. | No |
| preventConflicts | boolean | If true, the backend rejects update when the new time overlaps existing events. | No |
| attendees | array (mustache) | Optional replacement list of attendee email addresses. | No |
| extendedProperty | map (mustache) | Optional searchable map to set/overwrite as singleValueExtendedProperties. | No |
| matchedExtendedProperty | map (mustache) | Optional map of singleValueExtendedProperties that must already match on the event for the update to proceed. If any key/value differs, the update will fail. | No |
Returns
| Name | Type | Description |
|---|---|---|
| status | string | UPDATED or ERROR. |
| sensitive.eventId | string | ID of the updated event. |
| sensitive.summary | string | Updated title of the event. |
| sensitive.start | string | Updated start date/time in ISO 8601. |
| sensitive.end | string | Updated end date/time in ISO 8601. |
| confidential.htmlLink | string | Link to open the event in Outlook/Graph if available. |
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