We've just switched to Excel 2000. I'm having trouble with Auto Filter. The drop down list does not appear. The check mark appears next to "AutoFilter" on the menu, but there is no drop down arrow. HELP!!! Please. It's driving me crazy. <img src=/S/crazy.gif border=0 alt=crazy width=15 height=15> I have opened older files, created under Excel97, that have filters applied. Once I turn them off, I have the same problem - can't get the drop down arrow to appear.