The PDIG site is currently undergoing a major update. For the latest information please go to the PDIG page on the IPF site.
The resources accumulated in the site remain available through the menu bar on the left but there is a significant body of work that has been undertaken by the group which is currently not available through this site.
Current content reflects the state of play during the late spring of 2011.
Any questions should be directed to Sue Forster at the IPF. SForster@ipf.org.uk or call 020 7194 7920