[back to list](../Readme.md) # Add Subscriber ## `array addList(array $list)` In MailPoet, subscribers are organized into lists. This method provides functionality for creating a new list. It returns the new list. See [Get Lists](GetLists.md) for a list data structure description. ## Arguments ### `$list` (required) An associative array which contains list data. | Property | Type | Limits | Description | | --- | --- | --- | --- | | name (required) | string | 90 chars | A name of the list. | | description (optional) | string\|null| 250 chars | A description of the list. |