To edit the Welcome page and Login pages, go to your Website Content page under Website in the main menu (https://www.lifecoachhub.com/users/dashboard_customize_content)
To add more pages (for Services Provided, Common Questions, etc), just go to Website Pages under Website in the main menu (https://www.lifecoachhub.com/website/dashboard_settings)
To add blog articles, click on Blog under the Website menu (https://www.lifecoachhub.com/blog/dashboard_blog_settings)
To list your offerings, you will do this through the Catalog, under Billing and Shop in the main menu.
See a sample website here: https://democoach.lifecoachhub.com/