International Joint Custody

Can someone provide me some information, or point me to some information on international joint custody.
I want to be informed before seeking professional legal advice.

Father is a Canadian citizen.
Mother is an Austrian citizen but is on a Candian permanent resident visa.
Child is a citizen of both Austria and Canada.

Mother, father, and child are all living in Canada.

John

What do you mean..what are you asking.

The court will handle it just as if you are both in Canada. If you have to travel to Austria eg to visit then the court will try all arrangements that reduce travel--longer visits but fewer etc.