import Users from 'meteor/nova:users'; const anonymousActions = [ "categories.view.all" ]; Users.groups.anonymous.can(anonymousActions); const defaultActions = [ "categories.view.all" ]; Users.groups.default.can(defaultActions); const adminActions = [ "categories.view.all", "categories.new", "categories.edit.all", "categories.remove.all" ]; Users.groups.admins.can(adminActions);