JEM Plus (Excel Add-in) - Version 2.6 JEM Plus is an unbelievable product that will boost productivity and take data integrity to new heights. This is a must-have software for individuals that work with Microsoft Excel. Gain greater control and speed when managing and manipulating spreadsheets . Contains over 40 robust utilities, 207 additional worksheet functions (mostly financial), and a wonderful help file with detailed explanations. JEM Plus provides professionals and everyday users the power to get the most out of their Microsoft Excel spreadsheets. JEM Plus integrates seamlessly with your existing Excel spreadsheets. Experience the smarter way to work. JEM Plus makes great software better.