The following "Safety Keeper" related services can only be used by contractors.・ "Safety guardian"・ "Safety confirmation cloud service"・ Customized service based on "safety keeper""Safety Keeper" can be used not only in emergencies but also as a general communication and communication tool in the New Normal era.It can also be used in conjunction with email reception to make it easier to receive important notifications and reduce oversight of important information.Main functions(1) Direct login to the web service from the app・ After logging in to the Web service, you can use all the functions within the granted authority.(2) Receiving safety confirmation and contact information notification・ Received notification information is displayed in a list format.・ You can reply to the notification within the reply deadline as many times as you like.(3) Answer registration from the received notification (direct link to the Web browser)・ You can directly display the answer screen of the person who received the notification and register the answer.This application can be installed and used only when the service you are using has a contract to use the application.Please contact the contract administrator of the service you are using regarding the availability of the app.