Reading password-protected Excel files

```
I've tried to do a little research about this, but is there any way of
reading password-protected ("encrypted"?) Excel files -- of course under
the assumption that the password is supplied? Could this be implemented
into this class? Thoughts?
```

Original issue reported on code.google.com by `andrewfr...@gmail.com` on 29 May 2009 at 6:51

The issue names no file, test, or class entry point. Locate the class responsible for reading Excel files and inspect how workbook access is currently tested; completion would require a defined behavior for reading a password-protected file when the password is supplied.

Written by the indexing model from the issue text.