By default, when adding new element, you will get an notification, that the new element is inserted. 

If you want, after insert, directly to go in the insert node, in "FireAdmin.js" around line 489, before }} end add the following code


this.props.router.push(this.props.route.path.replace(":sub","")+(this.props.params&&this.props.params.sub?this.props.params.sub:"")+Config.adminConfig.urlSeparator+keyToCreate);