Before sending a quick SMS, or what is the same, a direct SMS to a single contact, it is necessary to create a project.

You must add one or several contacts to be able to send them an SMS. You can add contacts manually (by indicating each one's phone number) or in bulk through one of the available methods for importing contacts.

Your contacts will be available in the Audience section.

Click on the contact to whom you wish to send a quick SMS, and their contact profile will open.

Press the 'Send SMS' button, and you will be able to edit and send your message directly..