1)Log in to the server WHM panel
2)Once logged in to the WHM, navigate to the Manage AutoSSL that is under the SSL/TLS section and select the Let’s Encrypt™ option under the Providers tab.
3)Once the Let’s Encrypt™ option is selected, select the I agree to these terms of service option and then click on Save.
4)Click on the Manage Users tab from the same Manage AutoSSL page in WHM.
5)Select the check-box to the left of the cPanel user account for which the Let’s Encrypt AutoSSL feature is to be enabled and then click on the Enable AutoSSL on the selected user button.
5)Once it is successfully enabled, a message prompt will be displayed that the AutoSSL feature has been enabled for the selected cPanel user.
The Logs option can be used to check if the Let’s Encrypt™ SSL has been installed for the default domains of the cPanel account.
