Only update if some cells change

[jperss10]

Hi

If a cell in coulmn B changes value then a macro should be run.
As for now i have used workbook_change but that's not good because i need to change
other columns without running the macro.
How could i do that?

//Johan

[ragulduy]

Private sub worksheet_change(byval target as range)
if not intersect(target,Range("B:B")) is nothing then
  'code here
end if
end sub