No no no, why does it have to do with the forum? Leave it as it is. If you really want some kind of tutorial to stop all these posts, ask harSens to add a "Tutorial" button to the menu in the game. If people really want to do that tutorial, they can click on it themselves. But it is just incredibly annoying to force people to follow some kind of boring tutorial or a long read. Have you never experienced a moment where in a FPS game you were forced to follow a "Jump over this, crawl under that, shoot him" tutorial? Even though you played thousands of FPS before that?
Either that, or add a Hints feature in the game that's on by default. Everytime you do something in the game, a small bubble will pop up in the lower right corner of the screen telling you something about it. "You've reached the point where you can transform. Try pressing Z now."