There are 2 parameters you can set for the symbol: the Drawing Number and the Sheet Number. You can set them by placing Tag Text. The Drawing Number is the number of the view on a sheet. The Sheet Number is the number of the drawing sheet. If you add these parameters to a symbol, they automatically fill in when you add the section view to a project.
The following procedure is a general procedure for creating a section head family. Your steps may differ based on design intent.