Hi @fvwebdesigner , the “Edit Code” is an Editor X permission. A set of permissions is accounted as a role. A role can be assigned to users. So either you use one of the predefined roles or create a new role and check any permission (1 or more from any group). Creating a new role with the “Edit Code” permission will allow the user to write code and manage collections.
Here’s a quick gif how to create a new role -