Hello, since some of you has asked for specifications about the new schemes, I am sending more information: There is still authinfo present in schemas for <create> command, but it must be empty. According to RFC9154 (https://www.rfc-editor.org/rfc/rfc9154.html#name-create-command), create command - MUST allow the passing of an empty authorization information value and - MAY disallow the passing of a non-empty authorization information value Authinfos are not strictly server-generated, you can still set your authinfo if it meets the basic requirements. This is why for <update>, there is still authinfo, and the server behaviour is as follows: - empty authinfo invalidates all valid authinfos for given registrar (new behaviour) - non-empty authinfo sets "user-set authinfo" if it is at least 8 characters long   (new is the requirement of minimal length) In case of more questions please let me know. Kind regards -- ------------------------------ Jitka Sochurkova podpora klicovych zakazniku / key customer support CZ.NIC, z. s. p. o. Milesovska 5, 130 00 Praha 3 ------------------------------ Tel.: +420 724 136 262 +420 222 745 111 E-mail:jitka.sochurkova@nic.cz www.nic.cz www.mojeID.cz