Each Domain has several WebUser Interface settings:
Mail Trailer Text: The text in this field is appended (optionally) to all messages the Domain users compose via the WebUser and MAPI Interfaces.
Site Prefix: This option allows you to change the URL prefix needed to access Account File Storage via HTTP. It can be set to an empty string, so URLs for a File Storage will look like http://domainName:port/accountName/. See the HTTP module description for more details.
Web Banner Text: When the HTTP protocol is used to retrieve an HTML file from an Account File Storage in this Domain, this text is inserted into the beginning of the file HTML "body".
Recommended XIMSS Mode: This option controls what the features XIMSS Pre-Login response. The following values are supported: