This plugin adds another email address field on the new member registration form for the user to confirm the email address.
On submission, if the two email fields do not match the registration will not process and the form will reappear with a message indicating those two email addresses did not match.
The remaining fields and choices will still retain previously filled in information. The user will just need to correct the email addresses and re-submit.
This DOES work with the register after posting feature. When the user enters their email address and post content and then hits save, they are taken to the usual user registration form with the email address field pre-filled with their entry. The confirm email field is beneath, and works, as expected.
This validation occurs AFTER a user submits the registration form, not via jQuery live on the form after they enter both email addresses.
Version 2 is for Invision Community 4.4 and above exclusively. Confirmed working with 4.5
For 4.3.6 and lower please use version 1.
This is a free resource, written a long while back, with the expectation that IPS would build in this feature themselves eventually.