In the US, can I accept a Canadian credit card (visa)?

[sisqdeb]

Can I accept a Canadian credit card on my US Square account?

[RHatch]

This is the way I understand it.   If you are in the U.S. and some one from another country is in your town and makes a purchase at your store then it should work.  However not all will.  If you travel outside the U.S. your Square account will not work.