Help - accepted the wrong offer of admission :-S

<p>Can anyone please help me?
i was offered admission by 2 faculties at McGill - science and Engineering and accepted the offer from the science faculty instead of the engineering one (paid the admission fee and everything).</p>

<p>does anyone know if i can reverse the decision?</p>

<p>Please Help</p>

<p>call them and see if it is possible to make the change...if not..u will be fine since science and engineering share common first year curriculum...and u need to take Bio in Science while in engineering this is not mandatory.</p>