SMS Campaigns operate with contact lists. So, before you start creating your first campaign, it is good to have contact lists ready.
To start, click CONTACTS in the main menu on the left.
On the My Lists tab, you can manage existing contact lists and add new ones by importing multiple contacts from files.
My Contacts allow you to manage all your contacts and add single contacts to existing lists.
In Segments, you can combine contacts from different lists by certain criteria.
In other articles in this section, you will learn how to manage your contacts in more detail.