Simple Request for future version - Have all the prerequisite/requirements listed in one place

In my current game, I'm going for the spell of making, so i researched the tech, and then didn't find out until they appeared in my que, that I have to also contruct a few towers before hand.

I looked in the Hiergamenon under spell of making, and it only had a general desription, with no other releavant info.

I ran into a similar problem with ogre lairs. I had no idea I needed a certain level of influence.

Thanks to Tuidjy's newbie guild, I was able to find out all of the requiremets for the spell of making.

But... I shouldn't have to rely on the good will of a fellow gamer. Prereqs should all be clearly listed in one place, preferably in the Heirgamenon. ..not scattered about in numerous pop-up windows.