[Resizing]

PLEASE EDIT YOUR TITLE SO IT ISN'T IN ALL SHOUTING CAPITALS.

THANK YOU.

Sorry about that, how do i go back and edit so its not all in caps?

[Resizing]

Hello,

I'm still pretty new, I'm in a band and I made a banner/back drop that goes up behind us while were playing with our band name. The problem is when i try to resize it its all blurry. The size I need is 8ft long and 6ft wide. How do I go about doing this so the image stays sharp. I'll attach the file so you can take a look at it. The graphics shop said i need to save it in some format so they can make it as big as they want and it not get blurry. I'm not sure what they mean, like I said I saved it in JPEG form and when they blew it up oh man it just looked awful. Thanx for you time.