How can I send SMS Review Request Campaign?

Dashboard (left navigation bar) > Contacts > Add Contacts > Upload contact excel sheet or Add a single contact

Step 1:
Dashboard > Contacts > Add Contacts

Step 2:
Download & Upload contact excel sheet 
or 
Add a single contact

Dashboard (left navigation bar) > Template > Review Request > New Template > Review Request SMS

Step 3:
Dashboard > Review Request

Step 4:
User can use Default SMS Templates also

Step 5:
For New Template

Step 6:
Fill out the details and Save!
Its ready to shoot the campaign.

Dashboard (left navigation bar) > Campaign > Review Request

Step 7:
Dashboard > Review Request > Create Campaign

Step 8:
Fill out and select the required fields

Step 9:
Full the details> Select Template and click to Select Contacts.

Step 10:
Select Contacts via checkbox and click on "Review Recipients".

Step 11:
Review the contacts that will be targetted with this campaign and Click on "Schedule"

Step 12:
Select Send Immediately and Schedule for Later and click on "Send Campaign"