It provide links to add and remove category
# File app/helpers/admin/categories_helper.rb, line 3 def admin_category_display_on_homepage_link(category) if category.display_on_homepage? link_to remove_from_homepage_admin_category_path(category), method: :patch, remote: true, data: {confirm: "Do you want to remove Task - \"#{category.name}\" from HomePage?"} do check_box_tag 'display_on_homepage', true, true end else link_to add_to_homepage_admin_category_path(category), method: :patch, remote: true, data: {confirm: "Do you want to add Task - \"#{category.name}\" to HomePage."} do check_box_tag 'display_on_homepage', true, false end end end