If you want to embed an HTML file your landing page or on your brand website, follow the steps below:
Note: Some third-party HTML file may not be supported. Contact support if you're having trouble adding the file.
To embed an HTML file on your Brand Website.
1. Go to "Pages & Brand Website".
2. Click on "Brand Website & Global Scripts".
3. Go to "Footer". And click on "Source".
4. Paste the snippet code or scripts on the source field. Click OK.
Note: The same works for individual landing pages.