Is there a way to restrice the catalogue content that a user sees?

Is there a way to allow a user to see catalogue content but restrict it to only the content that they have entered?
Thanks

Hi,

Sorry you didn't get a timely reply.

And sorry, no there isn't a way to do that. At least, not without a lot of hacking around. This is a case where the warning at the top of the catalogues tutorial applies (about it not being able to solve every custom database scenario).