Dave wakes up one morning and decides to add a seat to the tundra.
Dave tells Marketing Manager about this change.
Marketing Manager opens the Model Spreadsheet and finds the Tundra in the list.
Marketing Manager moves along the columns to the SEAT column.
Marketing Manager changes the seat from 7 to 8.
Marketing Manager changes the background colour to RED to highlight the cell edit.
Marketing Manager puts it on basecamp for Graphic Design and Website Design.
Graphic Designer arranges a photo/graphic of the new addition or edit
Website designer immediately sees to making the update on all websites and removes the red background.
Graphic Designer references the spreadsheet when developing the brochure.