Well, in the given example below, I have 3 planets, my home planet and two others that I colonised. I may have missed this in the tutorial, but the total income rate of all three resources don't add up to the total of the output of the three planets. I did notice that the numbers are red in colour, then I realised that it might be a logistical upgrade, can anyone guide me on how to "link" the planets so that the total resource rate actually adds up? The names of the colonised planets are red: http://i192.photobucket.com/albums/z95/vika090/lol.png