Queries the name of a mailing in Optimizely Campaign.
**Type**: String
**Parameters**
| Name | Type | Value |
| sessionId | String | ID of the session |
| mailingId | long | ID of the mailing |
**Return values**
Name of the mailing
**Code structure**
Queries the name of a mailing in Optimizely Campaign.
**Type**: String
**Parameters**
| Name | Type | Value |
| sessionId | String | ID of the session |
| mailingId | long | ID of the mailing |
**Return values**
Name of the mailing
**Code structure**