Opens when you select the ellipsis next to the Description property in the Properties window, allowing you to enter long text descriptions for items.
The explanation in this topic applies for all description dialogs.
Description
Allows you to type a description for the item. This box can contain a link to a Web address, formatted like this: http://www.intergraph.com. You can also link to a file on your file system by entering the UNC path like this: file://servername/sharename/directory/document.extension.
Very long descriptions are not displayed in their entirety in labels, reports, and so forth.