Creating a Context from a Template and Applying Customizations 
Create a template and use the Contexts, Strategy, and Scorecards sections to set just the common elements that will be used by all associated contexts.
For information, see Creating a Template.
Make sure the strategy management administrator is in an application group assigned to this template.
Click Manage Contexts from the Contexts section.
Click Create/Copy.
Click Context based on a Template.
From the Pick a Template list, select the template to use.
Click Single Context and then type a name for the context in the Context Name text box.
Modify an aspect of the template in a Contexts, Strategy, or Scorecards screen that is unique to some but not all contexts. Then click Propagate and specify the template-based contexts to apply this change.