○ Why is the Edit button not visible next to a template?
If you can't edit a template, this is because you don't have the rights you need.
It can only occur that the Edit button is not available if you have both the Designer and Administrator role. You will be able to create courses, but you don't have the rights to edit the template.
Give yourself access to the content libraries that are linked to the template
Go to the Users tab and search your account in the list. Click Roles next to your name and assign yourself the Designer role if you didn't have this yet.
Click Update and go to the Designer tab. Click Select content library to link yourself to the content libraries.
If you don't have access to the Users tab, someone else will have to give you the designer rights for the concerning libraries.
If you don't know which content libraries are linked to the template, it's better to add all content libraries. Then you will have access to all templates.