How can I assign an incoming number?

Step 1 : Go to Numbers

Step 2 : Click Add Number

Step 3 : Choose a Local or Toll free

Step 4 : Choose the needed number then click next

Step 5 : Choose and Confirm Payment method 

Step 6 : You can buy as much as you need from number and assign them to the preferred widget.

Step 7 : You can remove the assigned number and assign another number for the preferred widget.