I have created one Article and i published successfully after i assigned that article to site using visualforce page. once i clicked that article in site it will be redirected to anther page. but that article having force.com footer note logo. how can i delete force.com footer note logo and footer content in articles top and bottom.
Try once... you can remove site template page access in visualforce pages in site profile and site settings. that site template page having force.com header and footer.