| Control form | |
Identify what is known about the class of each page that is referenced in the source HTML on the HTML tab. See How to Complete a Pages & Classes tab for basic instructions.
Include a row identifying the class that the Applies To key part of this rule; that page is the default source of property values. You can omit the page name for this row.
| Field | Description | 
| Pages and Classes | |
| Page Name | 
                         Optionally, add a row with the keyword  | 
| Class | Optional. Select the class of that page. | 
| Mode | Leave blank unless this page is accessed indirectly at runtime. Select  You can't use symbolic page names (such as  |