Excel Sort

[EJ]

I'm having trouble getting data sorted for an entire
year's worth of data. If I highlight the entire year, it
won't sort. A box pops up saying "this operation requires
the merged cells to be identically sized." What is
happening?

 

[Peo Sjoblom]

Don't use merged cells in the sort.
I strongly recommend never to use merged cells, you
can basically get the same layout in most cases and
down the road you will avoid headaches