I have 3 workbooks in Excel 2010 that are identical. I have created one master file that is in exactly the same format. All of these files have multiple tabs but I need to collate the information in the master workbook from 3 of the tabs in each of the original workbooks. How can I use a macro to take the data from all 3 workbooks and from each of the 3 tabs and put into the relevant tabs on the master workbook to create the complete list of data? I am very new to macros so any help is much appreciated!