Force to Negative Values

[Willmonbo]

I am dealing with a dataset that contains columns that will always be negative values, at times the person entering the data will in error type it as positive values, so i'd like to have VBA code that would force it to negative values so let's say Columns B, I, and P should always turn to negative even in the event the values were entered as positive.

 

[Willmonbo]

you were right to assume that i'll have a header in row 1, so would this code start on row 2?

thank you for your help, and I'm sorry for the extra trouble I should have been clearer in my original description of what I needed.

 

[Rick Rothstein]

you were right to assume that i'll have a header in row 1, so would this code start on row 2?

While the event code does not specifically "start" at Row 2, it should still work for you. The only time the code could screw up is if you put a number in your header instead of text, otherwise any non-numeric entry will be ignored, whether in the header or in the rest of the worksheet (within the specified columns, of course).