Features: No core file changed. Admin can disable customer registration form, direct link for registration page and guest checkout functionality. Admin can change settings differently on multiple store websites. Admin can restrict user registration on Registration Page and Checkout Page separately. Customers can not access direct url for account creation in Magento store. Check the complete features & controls of the extension below: This extension will not affect the below functionality: 1. Admin will always be able to register new customers from the Magento Admin area. 2. Existing customers will always be able to login, shop and checkout in the store. Works on multiples store and websites. Works on Magento 1.6 and above.