https://www.ntt-west.co.jp/dengon/web171/english/way/howto_1.html
[NTT WEST]How to use this service (How to designate the destination at the time of registering a...
How to use this service (How to designate the destination at the time of registering a message) . Disaster emergency message board (web171) . Measure for...
how to use this service
https://www.ntt-west.co.jp/dengon/web171/english/way/howto_2.html
[NTT WEST]How to use this service (Registration and confirmation of messages) Disaster emergency...
How to use this service (Registration and confirmation of messages) . Disaster emergency message board (web171) . Measure for natural...
how to use this service