Here are 78 practical forms, letters, and checklists- printed, and in digital forms as .rtf, .xls, and .pdf. They're guaranteed to help streamline your office, organize your job sites, maintain the records and documents you need, keep a handle on your subs, reduce estimating errors, administer change orders and lien issues, monitor crew productivity, track your equipment use, account for your tools, and more. Forms that require calculations have been set up in Excel, complete with formulas. Simply enter your numbers in a spreadsheet and it automatically calculates for you.