Use the Fax Number Settings menu item in the Fax List Management… menu in the main Fax Broadcast window to configure which non numeric characters can be used in the fax list management. By default, Impact Fax Broadcast does not allow any non numeric characters. Selecting the Fax Number Settings menu item will open the following window:
Available non numeric characters include:
Hashmark (#)
Comma (,)
Ampersand (&)
Asterisk (*)
Exclamation Mark (!)