Since 2.5.0 you can now let user register with just an email address. They don't have to enter a username. A username will be generated upon registration and is not used anymore [...]
Knowledgebase
This is our knowledgebase, which contains all actions, filters, functions and FAQs.
Available shortcodes
coming soon...
b3_widget_links()
With this filter you can add custom links to the user widget.
b3_disable_action_links()
Disable the action links shown below a custom form.
b3_redirect_after_register()
A filter to redirect a user to a custom location after registration.
b3_reserved_usernames()
With this filter you can add/change the reserved user names.
WordPress registration page is redirecting to custom form
If you didn't set the setting to force your own pages but still find your registration page is redirecting, this might offer an answer.
I have a multi-site, can I use your plugin ?
Not right now... At least not optimal. Using the plugin probably won't break your site, but it might not work as expected outside of the main site.
Can I remove an action set by the plugin ?
Yes you can, with remove_action() function.
The admin pages explained
This topic explains a bit about the various available admin tabs.
Is the plugin available in WordPress' plugin repository ?
No, not yet.
We do plan to add it there, but we want to document everything first and optimize the plugin to the fullest.
How can I stop a filter from outputting the default ?
You can either set a custom value through the admin or create a filter and return it false.
Can I send any other emails in my own styling ?
Yes you can. However this will require some custom coding on your end.
Example filters
If you don't know for sure how to use a certain filter, be sure to check out the examples folder in the plugin.
Email variables
In your emails you have the option to add some variables, which will be 'translated' into a real url/link/text [...]