"J.W. Bizzaro" wrote: > > > Have different modes like you suggest: > > - normal mode: editing nodes and 'relations' > > - access mode: editing the security\accessabilities (of the brokering level) > > - detail mode: editing the PL (overflow) nodes I actually want to try and hide these 'modes' from the user. They should be indistinguishable from each other. Jeff -- +----------------------------------+ | J.W. Bizzaro | | | | http://bioinformatics.org/~jeff/ | | | | BIOINFORMATICS.ORG | | The Open Lab | | | | http://bioinformatics.org/ | +----------------------------------+