The link for your Online Booking Site can be found by clicking the Company icon, then the Online Booking Tab and lastly the Setup tab. You can actually click the Online Site URL link in blue to go to your Online Booking Site.
No, they are not required to enter a credit card unless you have that feature activated within SalonTarget.
In SalonTarget, our Online Booking Setup allows you to manage all aspects of your online booking site including: which providers, services, hours are available, etc. Under Online Booking Setup, found under the Company icon, the Online Booking Tab and lastly the Setup tab, be sure the employee is moved from the Available Providers box to the Online Providers box. The services they perform must also be moved from the Available Services box to the Online Services box.