To add a 3rd (or 4th, 5th etc...) address to the route of your journeys, on the address entry page, click the "+" button on the right in between the existing addresses you have entered.
To add a 3rd (or 4th, 5th etc...) address to the route of your journeys, on the address entry page, click the "+" button on the right in between the existing addresses you have entered.