Attach a validated SSL/TLS certificate to your Lightsail load balancer
Last updated: November 1, 2022
After you verify that you control your domain, the certificate's status will change to Valid.
Your next step is to attach the certificate to your Lightsail load balancer.
From the Lightsail home page, choose Networking.
Choose your load balancer.
Choose the Custom domains tab.
In the Certificates section, choose Attach certificate.
Select a certificate from the dropdown list.
Choose Attach to attach the certificate.