Introduction
In the Content tab, the "Attachments" section lets you attach documents to the e-mail.
Please note that sending attachments can have an impact on the deliverability of an email, as well as on the duration of the sending, so it is recommended to use them in moderation.
Adding an attachment file
To associate an attachment with content
- Open the campaign
- In the Content tab, go to the Attachments section
- Click on the Select a file button
- Select one or more files.
For A/B Test campaigns, attachments are attached to a content version: each content version can have different attachments.
Format, naming and size of attachments files
Accepted formats:
- Images: 'jpg', 'jpeg', 'png', 'gif' ;
- Videos: 'mp4', 'm4a', 'm4v', 'f4v', 'f4a', 'm4b', 'm4r', 'f4b', 'mov', 'avi', 'webm' ;
- Audios: 'mp3', 'aac', 'he-aac', 'ac3', 'eac3' ;
- Documents: 'xls', 'xlsx', 'pdf', 'odt', 'doc', 'docx', 'ppt', 'pptx', 'txt', 'ics'.
Naming of attachments files:
- Name cannot exceed 128 characters;
- The name cannot begin with a number;
- Two attachments cannot have the same name.
By default, a maximum attachment size has been set. If the uploaded file exceeds the allowed limit, a message will appear in a banner while the file is uploading.
Conclusion
Once the attachment(s) has/have been added, you need to validate the Preview and Test tab to access campaign programming.