I have a roof plan that was created by the original architect. I can add a few things in Photoshop and have a pretty nice looking submittal but I was wondering if this would be frowned upon. It feels like I am "stealing" the architects work. My team has debated erasing the existing title block and adding our own, or adding a blurb about how the drawings are being used w/ permission from the client solely for LEED purposes. What is normally done in the submission process with this issue? Do we even need to change anything with the existing title block?