Precautions for connecting to external content

Deliver imposes specific requirements and restrictions on connections to external content in email and landing pages.

You cannot link a content connection directly to an image file. However, you can connect to an HTML snippet that contains images. In a snippet, all image links must use absolute paths. You cannot connect to snippets that use partial paths for images.

If you add a content connection to a text-only email, you must remove all non-text content from the file to which you are connecting. Deliver does not validate the file contents to ensure that the content displays in the text-only format.

Do not include CDATA in external content that you connect to HTML email or landing pages. The mailing fails to run if CDATA is present in the content.

You cannot include OLT personalization fields in the file path to external content that you connect to an email or landing page.