Greeneyez2 wrote:
I need to subtract one cell from another and if the sum is 3000 or
over, I want the cell to be red. I need a function to do this. I'm a
newbie so please if you answer give me the complete function.
Thank you,

You can use Conditional Formatting.

Select the cell with your sum then from menu Format, Conditional Formatting,
under Condition 1 select "Value is" tehn in the next drop down select "upper
or equal" then type 3000 in the text box. Click on Format, select the format
you prefer then click OK twice. And the job is done...

--
(I'm not sure of names of menus, options and commands, because
translating from the Italian version of Excel...)

Hope I helped you.

Thanks in advance for your feedback.

Ciao

Franz Verga from Italy