1 ) log in to your Exotel account.
2) On the left panel, click on 'Address book'
3) Select "Create List." You can either name the list or use the generic name generated by Exotel.
You'll find the newly created list in the table.
4) Click on the list you'd like to add numbers to.
5) Download the 'Sample CSV file' and add the list of numbers in the format specified. The CSV format is Name, Company, Phone, and Email.
Name your list and upload your .csv file and click 'Import'
Now you'll see the newly created list in the 'Browse lists' section. Click on your list name to see all the numbers present in it.
Please keep in mind that you can also import only numbers. Simply type in the list of numbers, one per line. Select the list to which you want to add numbers, enter the numbers, and then click add.
Or also you can create a list and add the number and save it.
The newly created list will now appear in the 'Browse lists' section. Click on the name of your list to see all of the numbers in it.