@Artic Hare : Thank you for the explanation. It is quite interesting. I am also with RBC Direct Investing and I wasn't aware that I could have both USD and CAD cash in the same account and manage the US stock purchase in USD separately. Today, I have one account managed in CAD and when I purchase a US stock, DI calculate the conversion rate and complete the transaction in CAD.However, I am not an expert in Quicken but, if I create an Account/Register in USD and all my other accounts (Checking, Saving, Investment) are in CAD, is there a way to have my overall "Net Worth", including the USD account, in CAD ?Will the overall performance of my accounts be affected by the fact that one account is in USD instead of CAD ?Thanks again for your help.