# egoisdk.EmailCampaignPatch ## Properties Name | Type | Description | Notes ------------ | ------------- | ------------- | ------------- **internalName** | **String** | Campaign internal name | [optional] **subject** | **String** | Campaign subject. If no value is sent, defaults to 'internal_name' property value | [optional] **content** | [**CampaignEmailContentHtmlPatch**](CampaignEmailContentHtmlPatch.md) | | [optional] **senderId** | **Number** | | [optional] **replyTo** | **Number** | | [optional] **headerFooter** | [**HeaderFooter**](HeaderFooter.md) | | [optional]