Please view the attached file. I've never come across this before! If I attempt to "Auto Outline" or "Group" data on this worksheet, Excel 2007 hangs so I need to end process using task manager.
in the worksheet attached, I wish to group the following rows:
a) 6 - 15
b) 18 - 52
and the following columns:
c) F - Q
1) Can anyone else group the file?
2) Has anyone come across this issue before?
3) Are there any workarounds?
Thanks for your help!