I had first DF session yesterday. This is my first Fate session as well. But we have some problems with it.

First: Player/Character GM/NPC Aspects knowledge problem...

1. Do GM know my PC Aspects? Assume, he does.
2. Do all NPC's know my Aspects?
3. Do I know Aspects of NPC's?
4. In City creation we created some High Concepts / Aspects of NPC? DO our characters know it?
5. If another player character know Aspect of NPC, do my character know it as well?

Second: Conflict timming.

Lets asumme im in conflikt with NPC. We roll the dice. I used Aspect to get reroll/+2 so NPC do it too. So we can do it again and again?

Ie.
P: rolled + + - -
GM: rolled - - + +
P: I use 1 Aspect (descritpion)
GM: I use 1 Aspect (descritpion)
P: I use 2 Aspect (descritpion)
GM: I use 2 Aspect...
so on.