Countries have their own entry and exit requirements for children. The consent letter may not be considered sufficient by a country’s immigration authorities and there is no guarantee that they will recognize it. For more information, check the entry and exit requirements in the Travel Advice and Advisories for your destination country or contact the nearest embassy or consulate of the destination country before travelling. For example, to check for requirements for America , can send a letter to armcanadaembassy@mfa.am such as:

hi, armembassycanada.ca:

If my child will travel to America without myself, is there a consent form to submit ONLINE indicating her/his temp guardian as my friend when she/he is in America?

thanks

A sample Consent letter can be found at https://travel.gc.ca/travelling/children/consent-letter