Evaluate the line below in you notebook and will create a new notebook with all cells except Input and Code cells.
You could put it at the end of your notebook and evaluate just this cell.
I am sure there is a better method, so this is just a quick hack.
NotebookPut[Notebook[(Map[NotebookRead])[
With[{cd =
Complement[
Union[Flatten[
NotebookCellData[SelectedNotebook[], "CellStyle"]]], {"Code",
"Input"}]},
Select[Cells[],
MemberQ[cd, CurrentValue[#1, "CellStyle"][[1]]] & ]]]]]