I've been reading different articles and such and have come to the conclusion that I should send him:
Should I include anything else or is that sufficient?
And my other question is this: Should the jpg and png file be in CMYK or RGB and what should the resolution be, 72 dpi or 300 dpi? Thanks for the input!
EDIT: Would it be better to save the JPG and PNG as 72 dip or as 300 dpi? What do you typically do?