To fix your table you need to delete the unwanted rows e.g. as below however this looks like a many to one mail merge.See
Merge Many To One
Code:
Sub Macro1()
Dim i As Long
Dim oTable As Table
Dim oRng As Range
Set oTable = ActiveDocument.Tables(1)
For i = oTable.Rows.Count To 3 Step -1
Set oRng = oTable.Rows(i).Cells(1).Range
oRng.End = oRng.End - 1
If oRng.Text = "Assessment/Category" Or oRng.Text = "" Then
oTable.Rows(i).Delete
End If
Next i
Set oTable = Nothing
Set oRng = Nothing
End Sub