VA Economy is a new feature which allows pilots to earn a currency, by default "XP", from completing company routes.
A VA Admin can adjust the way Company Routes reward you per flight.
Each route will have an indication on how much XP you are going to make as shown below:
Routes Page
Per Route
In a flight report, you can see if you earned XP under the "Earned" container:
Simply go to the Crew Portal and look on the right side:
Yes! You can both add and remove 'XP' from a pilot of your VA as long as you have permissions to do so. Read more about in the VA Management Human Resources article!