What is the Phone Field?
This field allows you to add valid phone numbers irrespective of country. You can set the country phone number format for anyone you type into this field.
How to create a Phone Field on a Board
To create a Phone field:
Click on the + symbol to the right of the last field header in the Table view of an existing board.
This pops up a form page, on which you click on Field type to select the Phone field from the options.
Input the name and description. You can also add a placeholder value and hint.
Mark any of the boxes (Required, Hide on Table, and Mark Field unique) to define special characters for the field.
Then click on the submit button to append the field to the board.
When is a Field Required?
The Phone field is used whenever you need to record the phone number contact of your customers, suppliers, or employees for your business. With such registered numbers, you can easily place a call to your contacts or send an automated SMS.