Dark energy

Hello. My friend and I have been playing Heroes of Might and Magic V for some time (with the help of Hamachi, of course). We decided to switch to Hammers of Fate. We bought the Gold Edition, and after installing it, I noticed the following: the Dark Energy bar has disappeared from its usual location (the bar below the resource bar). I always play as Necropolis, and I have my own preferences regarding the overall strategy, established paths for developing the city and the hero, and the absence of the bar somewhat disrupts the process of planning battles for the coming week. Therefore, my question is: is there a way to check the amount of Dark Energy other than by calculating it?