One way:

=IF(G12="","",IF(H12="","",H12-G12))

Elisabeth

"Gazman" wrote:

=IF(ISNA(H$12-G$12),"",(H$12-G$12))

Hi I would like no result, blank cell, if h12 or g12 is empty but keep
getting negatives if one cell is empty. The above formula does'nt work. Hope
someone can help. Thanks