The best way to automate the updating of policies would be to use the
rightas Management APIs. I would not recommend you attempt to
edit\modify the expiry dates in the database table(s), this is
unsupported and there is potential to corrupt the database.The JavaDocs
for the APIs are here:
http://help.adobe.com/en_US/livecycle/9.0/programLC/javadoc/index.htmlTake
a look at the com.adobe.livecycle.rightsmanagement.client.infomodel
class, and the ValidityPeriod interface.RegardsSteve