Hye I Am Nayab And I Just Want To Ask U That I Am Going To Submit My Visa Applic

hye i am NAYAB . and i just want to ask u that i am going to submit my visa application for uk to get visa.a and i am not going to attach original CAS statement with my application. i am attaching my electronic CAS statement which i print out from e mail.is it ok. give me reply as soon as possible