Maria,
Is there any way that we can restrict members from exporting a
database that has been set up by a moderator / owner ?
Not without blocking them from reading the database. You can do that for all databases by changing the group setting, as Gerald suggested, or you can do that by editing a specific database's properties ("View Table").
If not can this be put on a Wish List ?
The official "suggestion box" is the beta group:
Or if you run a Premium group the new tracking system:
Shal
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