Help comparing values in two columns and displaying the value in another column

Hello

I am trying to compare values in two columns and return the value in another. What I have so far works however, in column O there is already the value "Trainee" which means its returning the value "Trainee Manual" even when it does not match Babcock - Weekly. Sure I need an Or in there but not very good at them.

Sub Test()
    Dim LastRow As Long
    Dim i As Long
    LastRow = Range("P" & Rows.Count).End(xlUp).Row
    For i = 2 To LastRow
        'If i = 615 Then
         'MsgBox ("Here")
        'End If
        If Range("P" & i).Value = "Babcock - Weekly" Then
            If Range("O" & i).Value = "Apprentice"  Then
               Range("N" & i).Value = "Trainee - Manual"
            
			
          End if
		  End If
                If Range("O" & i).Value = "Trainee" Then
                    Range("N" & i).Value = "Trainee - Manual"
        
            
       
               
            
        End If
    Next i
End Sub

Thanks

Ross

Thanks Arkadi, your one worked perfectly, thanks again