The user can add the contacts through this option. He can also upload a listing of contacts in csv, xls or txt formats. You must select the country name in which you want to add the mobile numbers.
Next select the group from the drop-down or add it by clicking on the green + icon if you have not yet added any.
Select a file format from the drop-down.
There are also sample files for users assistance, which sample the contents of an uploaded contacts file in xls,csv or txt format.
Upload the contacts file from your computer and click the save button.
After uploading the contacts list, the page will all contacts. The user can download delete and edit the uploaded files by clicking on them.