Re: please explain bid and daily budget[ Edited ]
September 2013 - last edited September 2013
Hello, Welcome to the Community
This is a very broad question with many potential answers. Could you elaborate about what your specific needs are for your account , what campaigns have you configured, what are you aiming to promote ?
If you want to start reading from somewhere, AdWords has a very good Help Center where you can type 2-3 keywords and you get to the pages about them , like this one :