I don't have any bitcoins yet, but I have the the wallet program called bitcoin-qt. I am wondering about the send feature. It does not seem to let me choose which address to deduct the coins from. How does that work?
Let's say I have 5 addresses and one coin in each and I want to send 5 coins. Does it automatically take 1 coin from each of the addresses? What if I want to take coins only from specific addresses?
Actually now looking at it more closely it doesn't even show which address contains coins and which one doesn't. Isn't this a bit oversimplified?