In your criteria region, use
="=MAB126"
instead of
MAB126
Cordially,
Chip Pearson
Microsoft MVP 1998 - 2010
Pearson Software Consulting, LLC
www.cpearson.com
[email on web site]
On Mon, 4 Jan 2010 14:11:01 -0800, evergreenstar
wrote:
How can DSUM give me specific data?
MAB126 50
MAB1261 100
When I add MAB126 in the DSUM field, it sums the two for a total of 150.