Add a Level
Microsoft
Excel can use more than one criteria for sorting the data.
Try it:
Create a Custom Sort
Select the
entire spreadsheet.
Go to
Home ->Sort and Filter.
Select:
Custom Sort.
First row
Sort by: Date.
Click
Add Level to get another row.
Now, go to
Then by: Product.
You can
sort on the Values, or the conditional formatting (say, the
color or the icon).