What is a good way to make money and get experience on Office Wars

1. Assist your allies and you can make some money.
2. When you go to fight someone, go the the higher levels (5-10 levels higher than you) and click the down arrow on the bottom corner of the screen until you can't go down further. The people at the bottom of the list should be cpu's. They are much easier to fight than a human player that level. When you fight them, you get more exp and money than fighting someone your own level.