Hello all,

Hereby a newbie question (again)
I have coins on Kraken and Bittrex and would like to know if it is 'safe' to keep them there before/after the 1 august date as well.
I did read that cold storage and paper storage are the best, but what if i keep my coins and fiat on those exchanges so i can more easily buy/sell during fluctuations?
How would you keep the coins secure yet flexible to move around?

Thank you