Hi, I have a suggestion for you, I have seen the twilio page and they have a fully knowledge base, in fact you can find in the sms guide how to monitor the status of your message.

Have you tried there?

John.

>Hello all,

>I'm using Twilio to send SMS. So far so good. I'd like to take this to the next step and that is to let the person receiving an SMS reply to it so I can act accordingly to the reply.

>For example appointment management

>I want to send an SMS that could like like this

>"Hello! This SMS is to remind you that you have an appointment tomorrow.

>Reply 0 to cancel, 1 to confirm"
And then I want to be able to do the follow up.

>Suggestions?