How to send a short message to the members of the group?

Shopping mall members must notify them by SMS before the event, which only takes 2 steps:

Within ten seconds, export the mobile phone number to the wps table, with one mobile phone number in each row, and arrange it neatly. Use the second step.

2. In the second ten seconds, copy or type the content of the short message into the content box below, and the mobile phone number will be imported from above, and it will arrive 4 seconds after sending. Members' mobile phones will ring beeping SMS ringtones.