| Name | Type | Description | Notes |
|---|---|---|---|
| format_type | int | The email format you are using to create the email campaign activity. The V3 API supports creating emails using <code>format_type</code> 5 (custom code emails). | |
| from_name | string | The email sender's name to display for the email campaign activity. | |
| from_email | string | The sender's email address to use for the email campaign activity. You must use a confirmed Constant Contact account email address. Make a GET call to <code>/account/emails</code> to return a collection of account emails and their confirmation status. | |
| reply_to_email | string | The sender's email address to use if the contact replies to the email campaign activity. You must use a confirmed Constant Contact account email address. Make a GET call to <code>/account/emails</code> to return a collection of account emails and their confirmation status. | |
| subject | string | The text to display in the subject line that describes the email campaign activity. | |
| preheader | string | The email preheader for the email campaign activity. Contacts will view your preheader as a short summary that follows the subject line in their email client. Only <code>format_type</code> 3, 4, and 5 email campaign activities use the preheader property. | [optional] |
| html_content | string | The HTML content for the email campaign activity. Only <code>format_type</code> 5 (custom code emails) can contain <code>html_content</code>. When creating a <code>format_type</code> 5 custom code email, make sure that you include <code>[[trackingImage]]</code> in the <code><body></code> element of your HTML. | |
| physical_address_in_footer | \OpenAPI\Client\Model\EmailPhysicalAddress | [optional] |