We offer a 2 Month Free Trial for all our Private Email subscriptions with full functionality, so you can test our product before making a purchase. We won't ask for your credit card details or force you to auto-renew. However, if you purchased or renewed a Private Email subscription and want to revert the charge - we've got you covered. Contact our Customer Support within 7 days after the charge.
Namecheap Private Email User Guide can be found here.