I try to call a phone number from a contact card. I have a dialer which can handle telephone numbers from the command line. I noticed that it receives the phone number as undefined:+441234567890. Why does not it get the phone number as tel:+441234567890?
I have not set anything in CardBook Preferences>Communicate>Phone.
Could you please point me in the right direction:
Do I have to add a row into CardBook Preferences>Communicate>Phone? If yes, what do I have to add?