Hello again,

>possible to use user registration in other pages (or shortcode) without use other plugins?

So wppizza does not have its own registration form? When I order in checkout there’s a form that I fill up (http://goo.gl/a6Y5jW). Can I use that form as registration form? Because the wordpress plugins for login do not cooperate with wppizza plugin. So if I use wordpress plugin and the user is register with it like here (http://goo.gl/2SHHfx) when he is going to check out with wppizza he will have to fill the fields again of the wppizza ckeckout form here (http://goo.gl/a6Y5jW). Is there a plugin that works with wppizza registration?

>disable some fields to the order page only for the registered users ?

If someone is logged in it doesn’t need to fill again the fields with his data. Maybe this will solve if there is a plugin which cooperates with wpppizza.

Thanks in advance!