There is couple races that have bit different slots in their use, but generally these are the slots you have.
- two arms
- two bracelets
- two fingers
- two feet
- two hands
- two held slots
- two legs
- right hand for holding/wielding (uses up a held slot)
- left hand for holding/wielding (uses up a held slot)
There is also few very specific and special ways to increase or reduce the number of slots you have.