Update Event

Update an existing event in your Google Calendar account on a specified calendar.

Unless otherwise indicated, field types are text.

Required fields are indicated by a red asterisk on the Action Card.

Calendar (dropdown): A dropdown list of your available calendars. Select the calendar on which the event you wish to update already exists.

Event
- Event ID: Event identifier.
- Update Recurring Event (dropdown): Specifies whether an updated is applied to one or more events in a series; options are This event, This and following events, or All events.
- Summary: Title of the event.
- Location: Geographic location of the event.
- Description: Description of the event.
- Start Time (date): Date and time at which you want the event to start in the format YYYY-MM-DDTHH:MM:SSZ / YYYY-MM-DDTHH:MM:SS+HH:MM (time Zone offset).
- End Time (date): Date and time at which you want the event to end in the format YYYY-MM-DDTHH:MM:SSZ / YYYY-MM-DDTHH:MM:SS+HH:MM (time Zone offset).
- Status: Status of the event; options are Confirmed, Tentative, or Cancelled.
- Attendees: Attendees listed by email address.
- Reminders: Information about the event's reminders for the authenticated user.
- Send Updates: Guests who should receive notifications about the event update (for example, title changes); options are:
```
*   `All`: Notifications are sent to all guests

*   `External Only`: Notifications are sent to non-Google Calendar guests only

*   `None`: No notifications are sent
```
Response
- Status Code (number): Success or failure of your HTTP request; here is a list of all status codes

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