Information needed on special materials, such as magnetite and iridium, and their uses and how to obtain them. We also need information about maintenance units, and where they can be used most effectively.
For example, when is it better to add storage modules or to create a new transport building? Also, for which buildings are they the most effective?
In my most recent game I struggled to get enough iridium. Even destroying as many buildings as possible in the crisis zone was disappointing. The presents were a godsend.