In adtdition to the previous email, I wish to be able to link ConfigItem to a Company , or at least a Customer USers how to create a new possible Partner in the PossiblePartner subgroup ? ( I have try to modify the ITSMConfigItem.xml file without any results : can not obtain the "CustomerCompnay" in the pop-up in the link add screen : got '-' ) in fact my real problem is the find the Key for CustomerCompany As I get an error : [Fri Sep 14 09:48:25 2007][Error][Kernel::System::LinkObject2::_LoadBackend][717] Module 'Kernel::System::LinkObject2::CustomerCompany' not found! Regards Philipe Philippe de LUSSY Tel : 33 (0) 5 49 49 57 70 Chairman - CEO Mobile : 33 (0) 6 20 14 76 04 Email : philippe.delussy@e-qual.fr Fax : 33 (0) 5 49 49 01 16 e-Qual Arobase 2 Avenue du Futuroscope Teleport 1 86360 CHASSENEUIL DU POITOU France