I have the same question Microsoft Agent. You can follow the question or vote as helpful, but you cannot reply to this thread. SevenZeroOne Created on December 10, This thread is locked. If your Excel sheet contains merged cells, visit the following Microsoft website: You cannot use the AutoFit feature for rows or columns that contain merged cells in Excel Status This behavior is by design. How To Automatically Adjust Row Height in Excel!.Before You Change Column Widths and Row Heights in Excel?.how to uninstall java 6 on mac snow leopard.Adjust Table Columns in Word (Auto Fit)!.Excel on Mac and Windows have different row height / column width ratios - Super User.