Hi, I didn't get any answers. Resending .. I have a web application that has a long running drools flow. I am trying to persist this drools flow using the SingleSessionCommandService from project drools-process-enterprise. Is it possible to use full serialization mode (SerializablePlaceholderResolverStrategy) with StatefulSessionSnapshotter? It seems that StatefulSessionSnapshotter uses the default, which is identity (IdentityPlaceholderResolverStrategy). Is is possible to change this? Thanking you in advance. Best Regards, Michal On Wed, Nov 26, 2008 at 8:40 PM, Michal Bali <michalbali(a)gmail.com&gt; wrote: