How can I combine the lines online when I have more than six of them on the application screen of "Omatome Seikyu Service (Combined Billing Method)"?
回答
When you want to register more than six lines as sub-lines with "Omatome Seikyu Service (Combined Billing Method)," please download and send the form by following the guide below.
Click "here" for the guide for "registration more than six sub-lines with Omatome Seikyu Service."
