Excel Macro Processor - Version 1.4 Excel Macro Processor (EMP) is an advanced tool for Microsoft Excel Automation based on MS Excel macros and Excel VBA modules (VBE code). With Excel Macro Processor you can apply your macro to a lot of Excel documents at a time. EMP requires MS Excel 97/2000/XP/2003.Excel Macro Processor includes our library MacroBook.xls with several useful macros. You can use our macros, add your own macros and create new libraries. EMP allows you to develop powerful solutions of automation for your business.