I wish to know if the transaction fee is taken from the amount I'm sending or from the amount remaining in the wallet.
For example, let's say I have 1.5 btc in the wallet.
If I input to send 1 btc, will 1 btc or 0.9999 btc be delivered?

And what if I input 1.5 btc (i.e. the total amount of the wallet)?
Thanks