Weird issue. After upgrading to Pro Sites 3.5(.0.1) I get two confirmation emails when creating a new account (this is on the user's end, I'm creating test accounts).
Im using BuddyPress for the signup page. After submitting the details, I get one email with the BP activation link + an email with the wp-signup.pnp confirmation link to activate the accounts.
Looking forward to getting this fixed :smiley: