Minor Porch Column Revision

I have a complete structural set for a new-build residence in Florida and only need a pinpoint change before resubmitting for permit. The two 8-in. × 8-in. front-porch columns, along with their supporting beam, must shift exactly 1 ft back toward the house... (Budget: $250 - $750 USD, Jobs: AutoCAD, Building Architecture, Building Design, CAD/CAM, Civil Engineering, Drafting, Engineering Drawing, Structural Engineering)