I've got issues/questions about Interactive Brokers

• What should I do, to be able to trade through Interactive Brokers on TradingView?
• Why do I get disconnected from the Interactive Brokers platform when I connect to them on TradingView?
• What instruments can I trade through Interactive Brokers?
• Will I be able to use level 2 data from Interactive Brokers?
• I have a subscription to market data from Interactive Brokers, can I use this data on the TradingView?
• Why can't I log into my paper trading account?