Comment 3 for bug 732971

I'd add a further possible option of "Backup to PDF". This would be useful for archiving group content (eg used for assessment) which doesn't need to be online but does need to be retained by institutions, or even for students wanting a copy of their work offline to keep or showcase. The ability to backup groups (for future restore) the same way individual portfolios are exported would be much more important, but I thought I'd just add the comment.
Regards, Gordon.