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# EmailSendOperation

GraphQL enum

An enumeration.

Reference: https://docs.revvue.ai/api-reference/inbox/types/enums/email-send-operation

## Values

- `SEND`
- `REPLY`
- `REPLY_ALL`
- `FORWARD`

## Definition

```graphql
enum EmailSendOperation {
  SEND
  REPLY
  REPLY_ALL
  FORWARD
}
```