# ESIClient::PostUiOpenwindowNewmailNewMail

## Properties
Name | Type | Description | Notes
------------ | ------------- | ------------- | -------------
**subject** | **String** | subject string | 
**body** | **String** | body string | 
**recipients** | **Array<Integer>** | recipients array | 
**to_mailing_list_id** | **Integer** | Corporations, alliances and mailing lists are all types of mailing groups. You may only send to one mailing group, at a time, so you may fill out either this field or the to_corp_or_alliance_ids field | [optional] 
**to_corp_or_alliance_id** | **Integer** | to_corp_or_alliance_id integer | [optional]