| Name | Type | Description | Notes |
|---|---|---|---|
| body | String | body string | |
| recipients | Vec | recipients array | |
| subject | String | subject string | |
| to_corp_or_alliance_id | Option<i32> | to_corp_or_alliance_id integer | [optional] |
| to_mailing_list_id | Option<i32> | 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] |