I want to allow people only with an email ending with a specific format and domain such as firstname.lastname@example.org to register for the site that I am building. How can I do this in the Admin Tool Bar?
You can use domain_registration to allow or dissalow emails from certain domains to register.
Setup is very simple as seen from the instructions on the project page
- Install the module
- visit 'admin/config/system/domain_register'
- Choose if you want to only allow, or disallow the domains from registering
- Enter the domain names you wish to allow/deny (one per line) in the format of 'foo.com'. Wildcards are allowed.
- Enter the error message you wish to show to the end user if the email address doesn't validate