The Version property returns or specifies the CorelDRAW file-format version when saving a document. You can save the file in the format for CorelDRAW 5 or later. This property returns a value of cdrFileVersion.
Examples:
The following VBA example saves the active document as a CorelDRAW 7 document.
Sub Test()
Dim so As New StructSaveAsOptions
so.Version = cdrVersion7
ActiveDocument.SaveAs "C:\Temp\File7.cdr", so
End Sub