The WordPress Email Registration and Domain Blacklist plugin prevents users on banned domains and banned emails from registering on your WordPress site.
The plugin allows to add custom registration fields in user registration form for WooCommerce. The plugin also allows admin to enable / disable Woocommerce default registration fields in the registration form.
Events Plus allows you to easily create and manage your events online through WordPress admin interface. Allow visitors to register and pay online for events, manage attendees, discount coupons, export attendees list and much more.