View or select how the phone number is formatted/displayed in the system.
Mask options are managed in J1 Web, System Administration using the Data Definitions page and can include, for example:
Europe @@@@@@ @@@@@@
U.S. Short @@@-@@@@
U.S. Short with extension @@@-@@@@x@@@@@
U.S. with Area Code (@@@)
@@@-@@@@
U.S. with Area
Code and extension (@@@) @@@-@@@@ x@@@@@