In a previous work order, the designer had a cell with this formula in it that worked.."spellnumber(F26)" and it spelled out a dollar figure in words.(i.e. two hundred dollars). However when I try to recreate this work order in a different excel document, this formula does not work even though everything is identical. In the original, I can delete it, retype it and it still works. Does anyone have any idea why or how I can make this work?