To Create a Sublayout
1. Click Organize. The Organize tab opens.
2. Perform one of the following operations:
◦ To create a standalone layout file and insert it as a sublayout in the active layout, click > 
Sublayout.
Sublayout.◦ To create a sublayout and embed it in the active layout, click > 
Embedded Sublayout.
Embedded Sublayout.3. The New Sublayout dialog box opens. Accept the default name or type a new name and click OK. A sublayout is created and appears as a new branch in the Model Tree with a default set of tags.
 | When you create a standalone layout file, the sublayout appears in the Model Tree with the CEM file extension. |