Hello, I can connect to AD but I can't create this user "Jean Dupont" [code]<?php $ds=ldap_connect("ldap://tfe.isims.be"); if ($ds) { // Admin for modifications ldap_bind($ds, "Administrateur@isims.be", "admin"); // datas $info["cn"]="Jean Dupont"; $info["sn"]="Jean"; $info["mail"]="jeand@serveur.mail.com"; $info["objectclass"]="personne"; // add it $r=ldap_add($ds, "cn=Jean Dupont, o=isims, c=be", $info); /*line23*/ ldap_close($ds);} else echo 'Impossible to connect LDAP'; ?>[/code] then, [!--coloro:#FF0000--][span style=\"color:#FF0000\"][!--/coloro--]Warning: ldap_add(): Add: No such attribute in c:\program files\easyphp1-8\www\test3.php on line 23[!--colorc--][/span][!--/colorc--] Any idea plz? [img src=\"style_emoticons/[#EMO_DIR#]/unsure.gif\" style=\"vertical-align:middle\" emoid=\":unsure:\" border=\"0\" alt=\"unsure.gif\" /]