We are happy to introduce a new categories management experience. You can now control all the SEO & social sharing details of your category pages!
Head to your blog manager, there you'll find a new tab named Categories. Now you can create, delete, edit and reorder categories.
When creating a new category or editing an existing one, you can edit the category label (which shows on your blog menu) and also the title, description and image for SEO & Social Sharing: