How to buy an S/MIME certificate

Choosing the right type of S/MIME certificate

Read about the features of S/MIME and decide which type is right for you.

go to the website;
select the S/MIME tab;
choose the quantity and duration for the type of S/MIME you want to purchase. Click on Buy;
you will find a summary of the services selected. To complete the order, go to Proceed with order. To add other items, select Continue shopping;
enter any discount code you may have and press Apply;
select Go to checkout;
if you have not already registered, you will be asked to sign in with your user details or sign up as a new user;
select the pencil icon next to Billing details;
check the billing details entered or, if necessary provide them here;
press Continue;
under Payment select the payment method. See this guide to learn about payment methods;
at this point:
- if you have chosen Credit card, enter the details required, accept the terms and conditions and press Pay your order.
- if you have chosen PayPal accept the terms and conditions, press PayPal, enter the details requested and complete the payment.

Go to the website;
select the S/MIME tab;
select the quantity and duration in the Mailbox Validated section. Click on Proceed;
go to Proceed with activation;
enter the email address you want to use for the service;
accept the terms and conditions;
press Verify.