In Mobile Connect you can create a Campaign to associate with your SMS messages. Can someone explain to me the purpose of the 'Campaign Code' and 'Tag' option. Surely if it's for reporting then the
How to create an SMS Message with Mobile Connect
Get to Know Your Mobile Contacts
Sennheiser MobileConnect - Media Technology - DEKOM
Getting Started with Mobile Studio-SFMC – SFDC4Life
A guide to sending SMS from the Marketing cloud - AVASOFT
Getting Started with Mobile Studio-SFMC – SFDC4Life
Contacts in Contact Builder
Send SMS Messages Salesforce Trailhead
A guide to sending SMS from the Marketing cloud - AVASOFT
SFMC Mobile Studio: Transform Your Marketing Strategy
Marketing Cloud Programmatic Languages –
MobileConnect API, APIs, Marketing Cloud Engagement APIs and SDKs
MobileConnect Journey with Marketing Cloud Connect
marketing cloud - Adding personalization attributes in MobileConnect - Salesforce Stack Exchange