Although it’s probably trivial, but I’ll just put this out here. It might be a good idea, who knows.
The mission result bonuses should give an explanation when clicked on/moused over.
Weapon Virtuosity for example:
“This scoring bonus is awarded when you use unpopular weapons during the mission. The score boost depends on how unpopular the weapon has been for the previous week.”
Or ya know, a “?” button that explains the bonuses when clicked on. Would be nice to see it added.