To place a station-to-station international call, you would first press

From the US: First The "International access code" which is 011; then the country code (in most telephone books); then the area code and number (note the number of digits may vary. If the number that was given to you starts with a "0" (zero) do not enter this "0" as you already used it in the "011". From overseas various methods are used; mostly they start out with "00" (double zero) which is like the "011" from the US