I created a pivot table from one sheet that included all invoices from 05 & 06. I have Cust/Mfgr/prod in the row fields. I put the ;'idate' and 'amount' in data area. grouped by year. Now I have 3 columns: 2005 sales, 2006 sales, and grand total. I want to subtract 2005 from 2006 totals to get a difference. The only formula available is sum. I tried insert formula but get n/a.
Thanks
Cindy
Thanks
Cindy