This method is only applicable to mailings of the type event.
Notes
If a target group is defined for the mailing, the mailing will be sent only if the recipient meets the target group criteria.
The actual mail is sent asynchronously. So, you should not delete the recipients immediately after invoking this method.
**Type**: int[ ]
**Parameters**
| Name | Type | Value |
| sessionId | String | ID of the session |
| mailingId | long | ID of the mailing |
| recipientListId | long | ID of the recipient list<br><br>This recipient list must be assigned to the given mailing. See also [getRecipientListIds](🔗). |
| recipientIds | String[ ] | IDs of the recipients |
**Return values**
For each recipient:
0: if the mail has been spooled
<![CDATA[ ]]>1: if the recipient is blocked
<![CDATA[ ]]>2: if the recipient is unsubscribed
<![CDATA[ ]]>3: if the recipient was not found
<![CDATA[ ]]>4: if the recipient list is invalid (the recipient list is not assigned to the given mailing)
<![CDATA[ ]]>5: if the recipient is blocked by the mailing's target group
<![CDATA[ ]]>6: if the recipient has caused too many bounces
**Code structure**