Using code that I found here at VBForums I am trying to extract a zip file.
The posting says that all I have to do is include cZipArchive.cls in the project.
I downloaded and included the file as a class module.
The form is one button with the following code.

Private Sub Command1_Click
With New cZipArchive '<----- Module is Not a valid type.
.OpenArchive App.Path & "\test.zip"
.Extract "C:\Path\To\extract_folder"
End With
end sub

I ended up including mdGlobals.bas as a module.

Could someone please explain what I am doing wrong, please?