Step 1: You get an email with link to the code sign cert, click on the link.
The email reads some thing like this:------------>>>>>>>>>>>>>
Your Code Signing Certificate is ready!
Dear <your name>
Thank you for placing your order. The necessary background checks have been successfully completed and we are pleased to announce that your Code Signing Certificate has been issued.
To collect your Code Signing Certificate, please click here <- Hyper link takes you to the Comodo secure page.
Your Collection Code is: Ywpxxxxxxxxxxxxs
Should you have any questions or issues you would like to discuss, please do not hesitate to contact us.
Kind Regards,
Comodo Security Services
Contact Info here (Omitted)
<<<<<<<<<<<<<<<<-------------------------------------
Step 2: Enter the verification code in the text box provided. (If the code is already entered, just leave it as is)
Step 3: You will get (Success) prompt, once the certificate is installed successfully.

If this message comes, you have successfully installed the certificate.
The next step is to backup the certificate files. Refer to the following link:
https://www.digicert.com/code-signing/exporting-code-signing-certificate.htmYou will be prompted to supply the password that you had used for Key file when you were requesting the certificate. Keep the key handy.