# sender

A sub property of participant. The participant who is at the sending end of the action.

## Expected Types

| Type | Description |
|------|-------------|
| [Audience](https://schema.org.ai/Audience) | Intended audience for an item, i.e. the group for whom the item was created. |
| [Organization](https://schema.org.ai/Organization) | An organization such as a school, NGO, corporation, club, etc. |
| [Person](https://schema.org.ai/Person) | A person (alive, dead, undead, or fictional). |

## Used on Types

| Type | Description |
|------|-------------|
| [Message](https://schema.org.ai/Message) | A single message from a sender to one or more organizations or people. |
| [ReceiveAction](https://schema.org.ai/ReceiveAction) | The act of physically/electronically taking delivery of an object that has been transferred from an origin to a destination. Reciprocal of SendAction. Related actions: [SendAction](https://schema.org.ai/SendAction): The reciprocal of ReceiveAction.; [TakeAction](https://schema.org.ai/TakeAction): Unlike TakeAction, ReceiveAction does not imply that the ownership has been transferred (e.g. I can receive a package, but it does not mean the package is now mine). |

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Quoted from Schema.org 30.1, https://schema.org/sender, under CC BY-SA 3.0. Served by the Org.AI Foundation at https://schema.org.ai/sender.