Hi, I found documentation for what the type column means (i.e. possible values and what they imply), but can't seem to find it. Maybe that could be documnted in http://www.openser.org/docs/OpenSER_Database_Structure.html or http://www.openser.org/docs/modules/1.1.x/avpops.html Also, is there a reason why the datatype of the type field is int(11)? 11 seems like an odd number. Mark