7" x 10" paperback perfect binding workbook. 100 pages.This book features 90 pages that have each page dedicated to one specific tech problem and the solution you discovered. At the end of the book there are 10 pages dedicated to computer/tech related expenses.Track your troubleshooting experience for your computers and devices including desktop, laptop, notebooks, androids, readers, printers, software, hardware and more. We all know there will be...