We have recently installed Kentico and had an agency build out our templates, but we have been asked to add an element to the Left Side navigation. I am unsure how to do that without having to add it to the template itself, which in turn replicates that element on other shared templates. Is there a way to convert pieces of a template to editable fields within the CMS so we have more control over what we can edit? Or would this require a rebuild of the templates to include those areas as editable sections?

Hope this makes sense to someone.

Thanks!
Gary