Hi there,One of our clients requires a better, more advanced back office search, along the lines of something like the content maintenance dashboard but with more options to search for nodes by property values.Has anyone done anything similar or could possibly recommend an exisiting package?  Or if anyone has any advice on what the best way to approach this would be I would be very grateful.The site is quite large by the way, 5 - 10,000 pages, so the search has to be able to handle this volume.Many thanks!Sandy Stewart