Show HN: Google spreadsheet addon to send SMS in Batch

[james-cui]

https://medium.com/@james.cui.code/easymessaging-add-on-save-time-by-editing-and-sending-sms-in-batch-7eacf9e36dbd

[posguy]

Have you had any problems from 10DLC rules in the US?

We have seen AT&T silently blocking conversational messaging (eg: not using any formulaic messages like this addon does), even when the AT&T number initiated the conversation and has been responding.