SFMC – Creating an SMS Journey [Salesforce Marketing Cloud] This guide provides instructions for creating a Journey using a Data Extension and TrueDialog's Send SMS Activity.
SFMC – Editing and Versioning a Journey [Salesforce Marketing Cloud] This article shows you to edit an active Journey by creating a new version.
SFMC – Testing a Journey [Salesforce Marketing Cloud] This guide will demonstrate how to test a Journey by sending it to your phone number before sending the Journey to all of your contacts.
SFMC – Creating a Journey Schedule [Salesforce Marketing Cloud] This article provides instructions on creating scheduled and recurring runs for a Journey.