To add a watermark to an account with a single domain, use Filezilla to add an image file named “watermark.png” to the images folder inside the domain’s main folder in the CDN (https://assets-cdn.interactcp.com/). This can only be completed if you have FTP access to the CDN.
If there are multiple domains on an account the file must be named “watermark_{NAME}_{DOMAIN_EXTENSION}.png”. For example, https://www.texasrvandhorsetrailer.com/ has two other domains on its account, so the watermark would be named “watermark_texasrvandhorsetrailer_com.png”.
When you have uploaded the new watermark, refresh the unit photo CDN cache. Note that populating the image to all units may take several hours.