A2P 10LC is the mandatory industry standard for sending SMS and MMS messages. While understanding A2P 10DLC can be complicated, EZ Texting has made the application process simple, with most registrations approved in hours. Verifying your business or organization with the carriers through A2P 10DLC registration increases trust in your number and your business. A vetted 10DLC SMS number has an optimized path for SMS success with less message filtering, higher deliverability, and faster send speeds.