1. Log into your cPanel account
2. Locate and click on SSL/TLS Manager in the Security section:
   
   
   
   
   
3. Click on Manage SSL Sites under the Install and Manage SSL for your website (HTTPS) menu:
   
   
4. Copy the certificate code you received from the Certificate Authority including -----BEGIN CERTIFICATE----- and -----END CERTIFICATE----- and paste it into the Certificate: (CRT) field on the next page. The certificate files can be opened with the help of a text editor (e.g., Notepad for Windows or Textedit for macOS) on your computer.
   
   Note: The certificate code can be found in the *yourdomain*.crt file which is usually sent to you in the email from the Certificate Authority. Alternatively, it can be downloaded from your account directly.
   
   
   
5. Paste the certificate and the private key and CA bundle should autofill automatically. Then click on install.