1. Einleitung

1. Einleitung

IMAP [RFC9051] defines message keywords, and [RFC5788] created the "IMAP and JMAP Keywords" registry. [RFC8457] created the "IMAP Mailbox Name Attributes" registry, and [RFC8621] updates these registries so that they also apply to JMAP messages and mailboxes.

This document defines and registers 17 message keywords: $autosent, $canunsubscribe, $followed, $hasattachment, $hasmemo, $hasnoattachment, $imported, $istrusted, $MailFlagBit0, $MailFlagBit1, $MailFlagBit2, $maskedemail, $memo, $muted, $new, $notify, and $unsubscribed. It also defines and registers three mailbox name attributes: Memos, Scheduled, and Snoozed.