Here you can edit the configuration of web part zones:
Default:
| Zone title | Title of the zone displayed on the Design tab of CMS Desk | ||||||||
| Disable view state | Indicates if ViewState is disabled for the web part zone | ||||||||
| Widget zone type | The following widget zone types are available: 
 
 
 
 
 
 Please bear in mind that changing the widget zone type removes all current web parts or default widgets placed in this zone. | 
Visibility:
| Visible | Indicates if the entire content of the web part zone should be displayed | 
| Hide on subpages | Indicates if the web part zone should be hidden on sub-pages | 
| Show for document types | The list of document types, separated by a semicolon (;), on which the web part zone should be displayed (if they are selected as the current document); if empty, the zone will be displayed on all document types | 
| Display to roles | The list of roles, separated by a semicolon (;), that the web part zone should be displayed to | 
Zone container:
| Container | Container (box) displayed around the entire web part zone; this field contains the name of the container, only containers defined at Site Manager -> Development -> Web part containers can be selected | 
| Container title | Container title displayed if you specify the container; displayed only if the {%ContainerTitle%} macro is used in the code of the container | 
| Container CSS class | CSS class used for the web part container; applied only if the {%ContainerCSSClass%} macro is used as a value of the Class attribute in the code of the container | 
| Container custom content | Custom content of the web part container; applied only if the {%ContainerCustomContent%} macro is used in the code of the container | 
HTML Envelope:
| Content before | HTML content displayed before the web part zone; you can use it to display a header or add some encapsulating code, such as <div> or <table> elements for the required layout | 
| Content after | HTML content displayed after the web part zone; you can use it to display a footer or close the tags contained in the ContentBefore value, such as </div> or </table> elements | 
AJAX:
| Use update panel | Indicates if an AJAX UpdatePanel container should be used for the web part zone | 
Time zones:
| Time zone | Time zone type used for the content of the web part zone: 
 
 
 
 
 
 | ||||||||||
| Custom time zone | If you select one of the time zones here, it will be used by the web part zone, regardless of user or website time zone settings | 
More resources can be found at:
Page url: http://devnet.kentico.com/docs/5_5r2/contexthelp/index.html?webpartzoneproperties.htm