I set up a worksheet to calculate 2 rows and give me a sum and it was working
fine all of the sudden i don't know what i did but when i chang a number in
one column the function does not recalculate. please help

Perhaps ToolsOptionsCalculation has been turned to "Manual".

Try "Automatic".

If it has been turned to manual............

ToolsOptionsCalculation can be Auto or Manual.

Excel takes the Calculation mode each session from the settings on the first
workbook opened in that session.

i.e. If you saved Book1 with calc mode in manual and opened it first, calc
mode would be in Manual.

If you saved Book2 with calc mode in auto and opened it after Book1, Book2
would be in manual mode(Excel ignores the auto calc mode in this case).

If you close Book1 before opening Book2, Book2 will be in auto calc mode.

Confusing enough? <g


Gord Dibben Excel MVP


On Wed, 20 Apr 2005 18:34:01 -0700, "lukiedukie"
wrote:

I set up a worksheet to calculate 2 rows and give me a sum and it was working
fine all of the sudden i don't know what i did but when i chang a number in
one column the function does not recalculate. please help