Create loop and use if condition to check is cell is empty
or
Check if row /2 = \2
Dim c As Range
For Each c In Selection
If c.Row / 2 <> c.Row \ 2 Then Debug.Print "uneven cell =" & c.Address
If Len(c.Value) = 0 Then Debug.Print "empty cell =" & c.Address
Next
Test that code after select your range
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Regards