Question: and likewise when the system is in the upper state it tends to stay in the upper state, but sometimes moves to the lower state.
Answer: --> And likewise when the system is in the upper state it tends to stay in the upper state, but sometimes moves to the lower state.

Question: that puts you in command at every step in the hand, with real-time information your opponents don't have.
Answer: --> That puts you in command at every step in the hand, with real-time information your opponents don't have.

Question: jtul offer a comprehensive range of stove accessories to compliment their range of stoves and fireplaces.
Answer:
--> Jtul offer a comprehensive range of stove accessories to compliment their range of stoves and fireplaces.