WooCommerce Checkout Configuration

I am set up to create customer account after checkout with paypal.

I receive the order and customer gets back to thank you page but unless I go in and hit complete the password is not sent to them. Any clue on what I can do ?

All The following are checked. I am running WC 2.4.10 on the latest wordpress. The only active payment method is paypal

All the following are checked:

Enable registration on the “Checkout” page Display returning customer login reminder on the “Checkout” page Account Creation Account Creation Automatically generate username from customer email Automatically generate customer password

Thanks