Assembly Design > Top Down Design > Notebooks > Declaring Notebooks > To Declare a Notebook to Another Notebook
  
To Declare a Notebook to Another Notebook
1. With the notebook open, create or open another notebook.
2. Click Layout > Declare. The Notebooks menu opens.
3. Select the name of the notebook to which you want to declare the current notebook.
 
* Although the name of the current notebook appears in the list, you cannot declare a notebook to itself. A warning message appears: Declaration is circular. Similarly, you cannot declare two notebooks to each other or make other circular declarations.
4. Delete or accept local versions of duplicate global parameters.