zip and unzip

[Schmidt]

So for now I had to switch back to Edanmo's CompressedFolder.cls.

Since you're using the RC5, perhaps the "zipfile" virtual table binding would be another alternative for you...?
SQL = "Select * From zipfile('" & FileNameOnDisk & "')"

At work, we use (and "ship") it already (since a year or so), to deal with Office-Documents (*.xlsx, *.docx)
(for "user-template-based reporting").

Olaf