A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data
Select the entire row immediately below the last used row.
Hold down Shift, press End, then Down-arrow.
Right-click anywhere in the selection, and select Delete from the context menu.
Select the entire column immediately to the right of the last used column.
Hold down Shift, press End, then Right-arrow..
Right-click anywhere in the selection, and select Delete from the context menu.
Save the workbook.