Thanks for your suggestion!! Sounds like a good route to go down with the API access. Really struggling with the pending 'list' at the moment. Suppose I have got 2 tables `product` and `description`. `product` contains `EAN`, `name`, `last_modified` and `description` contains `EAN` and `description`. The nearest thing to me right now is a tub of pencils. EAN: 5011772007888 Name: 50 Staedtler HB Pencils Description: A tub of 50 HB Pencils by Staedtler. Suppose someone at BarcodeDB.com, having signed in, wanted to change the description to: A tub of 50 HB Pencils by Staedtler. With strong break resistant leads, they make an ideal pencil for kids or adults alike. Rather than update this description straight into the database. It would be nice for it to wait to be approved, and once approved a 'history' is kept so it is known who submitted the data and who approved it. Any ideas on how to achieve this effectively?? Thanks, Alex No virus found in this outgoing message. Scanned by AVG Free 8.0 Checked by AVG - http://www.avg.com Version: 8.0.173 / Virus Database: 270.8.0/1722 - Release Date: 14/10/2008 02:02 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php