My Exotel credits are expiring soon. How do I make best use of my existing credits?

launch an sms campaign for your clients an sms campaign is a terrific way to keep your clients updated while also gaining their attention you may send them a message using your new phone number, a special offer, or information about new products here's how to use it import your existing contacts into your exotel address book setup your sms campaign send your clients an 'ivr blast ' schedule an appointment for a call campaign simply select a list and the message to be delivered, then schedule the ivr blast here's how to go about it how do i schedule a bulk call/sms campaign?