Create a new folder using the Admin Function 'Manage Your Website/Create New Pages'.
You can then create a number of pages to reflect the areas you serve eg if you are both a County Councillor and District/Borough Councillor you might like to have one page for your Division and one for your Ward. If you are also a Parish Councillor you could add another page.
Use these pages to:
Publicise local events or campaigns.
What issues are hot topics in your Division or Ward at the moment?
Add links to other organisations such as local voluntary or community groups