If your workbook structure is protected (Tools/Protection/Protect
Workbook) then Delete will be greyed out. Unprotect it using
Tools/Protection/Unprotect Workbook...
Thanks JE. The sheet wasn't protected, but this got me to thinking and when
I looked at the Shared workbook command I noticed it was shared. When I
removed this the "delete" command is not grayed out. Thanks for the help!