Yes of course.

I’ve installed the Enfold theme using Bitnami on AWS. However I understand now that Google want websites to have an SSL certificate. I purchased the certificate from 123 Reg and have done everything I need to do on AWS.

The last step, I believe, is to go on WP backend SETTINGS –> GENERAL –> and change website URL and site address to httpS instead of http.

But this is greyed out and I can’t edit this. I read in another forum that I just have to delete code lines 91 and 92 from wp-config.php but when I did this, the whole CSS and site messed up.

What should I do?