Stencil is a templating engine to produce Office Open XML (mostly Microsoft Office’s Word .docx files).
Here you can combine questionnaire data with stencil code to create smart Office documents. Use this space to verify that your stencil logic is working as intended, and use the Partner Tools editor to complete the look with proper formatting etc.
You can display a value as is: I'm a value,
or you can create more complex conditions
1 hour equals 3600 seconds.
Go to the Stencil Docs (linked above) for a full description of the available functionality.