Code:
If Me.PD = 0 And Me.GA = 0 And Me.BO = 0 And Me.EL = 0 And Me.CH = 0 Then
Me.Cover = ""
Me.CPPrice = 0
ElseIf Me.PD = 0 And Me.GA = 0 And Me.BO = 0 And Me.EL = -1 And Me.CH = 0 Then
Me.Cover = ""
ElseIf Me.PD = 0 And Me.GA = -1 And Me.BO = 0 And Me.EL = -1 And Me.CH = 0 Then
Me.Cover = ""
Me.CPPrice = 0
ElseIf Me.PD = -1 And Me.GA = 0 And Me.BO