Do I have to keep my computer ON all the time for the trading robot made by EA Studio to work properly?
Or after installation will it operate well even if my computer is turned off?
This is how MetaTrader works, not the EAs from EA Studio or any other EA.
If you have a Robot attached on MT and want it to trade all the time, you need to keep MT connected to your broker’s server. Which means that you need to have your computer running all the time.
A solution is to use a VPS but that is an extra cost.