How do you ensure high photo resolution pre and post editing?

Jenney B

New member
My friend asked me if I had the "high resolution" originals of some photoshop edited photos i took with my canon xti, because I should have them printed... I realize that when these photos are printed they are grainy and blurry and not fit for print... Why does this happen? What mode do I shoot in for highest resolution and how do I maintain that after editing in photoshop?
I appreciate all answers! Thanks and have a fabulous old day!
 
Back
Top