Hi folks,

I'm looking forward to start live trading on QC. One thing that is missing from backtests and even paper trading, is how to handle existing positions on your brokerage. I was wondering if someone could provide some more details.

In particular, I'm trying to understand if QC updates self.Portfolio.CashBook from the broker once, upon the start of the algorithm,  or if it periodically pulls updates from your brokerage account? Is this specific to Crypto brokers/markets or QC general behavior?