How to select certain btc address to send from?

[RationalSpeculator]

Is it possible to choose yourself which btc address you want to send from? He seems to choose himself which one to use and I cannot find a way to select a 'sending' btc address when I 'send bitcoins'.

Your help is much appreciated.

[etotheipi]

You have to switch to "Expert" usermode from the main menu, to enable "Coin Control" in the Send-Bitcoins window.  It's because this is not a common operation at all and I don't need to confuse standard users with it. 

Once you are in expert mode, you can choose addresses to send from.  You can't choose individual coins, but if you use each address once, it's identical.

[RationalSpeculator]

You have to switch to "Expert" usermode from the main menu, to enable "Coin Control" in the Send-Bitcoins window.  It's because this is not a common operation at all and I don't need to confuse standard users with it. 

Once you are in expert mode, you can choose addresses to send from.  You can't choose individual coins, but if you use each address once, it's identical.

great! thank you very much