Developer's DescriptionBy ACCM SoftwareAdd rows/columns between data to your MS Excel spreadsheets.Insert Multiple Rows and Columns is an easy-to-use Microsoft Excel Add-In for inserting multiple blank rows and columns between each row and each column, or every x rows and every x columns in Excel. The software supports the following operations: Insert Multiple Rows; Insert Multiple Columns. Insert Multiple Rows between each row In selected range, insert multiple columns between each column in selected range, insert Multiple Rows between every X rows in selected range.