Here are some links and PDF documents that may be helpful in planing for your next photography assignment.
An "Assignment Checklist" PDF courtesy of the ASMP
Weather is often a major factor in architectural assignments. Click here for a Weather.com link
I offer in house retouching services for your assignments or your existing images, to see samples:
Andy Caulfield- Image retouching examples
Charities that I support with proceeds from my assignments:
Habitat for Humanity
Remote Area Medical