mutt 1.9.1-3 (arm64 binary) in ubuntu bionic

 Mutt is a sophisticated text-based Mail User Agent. Some highlights:
 .
  * MIME support (including RFC1522 encoding/decoding of 8-bit message
    headers and UTF-8 support).
  * PGP/MIME support (RFC 2015).
  * Advanced IMAP client supporting SSL encryption and SASL authentication.
  * POP3 support.
  * ESMTP support.
  * Message threading (both strict and non-strict).
  * Keybindings are configurable, default keybindings are much like ELM;
    Mush and PINE-like ones are provided as examples.
  * Handles MMDF, MH and Maildir in addition to regular mbox format.
  * Messages may be (indefinitely) postponed.
  * Colour support.
  * Highly configurable through easy but powerful rc file.
  * Support for compressed mailboxes.
  * An optional Sidebar.
  .
  This package is built with the NeoMutt patchset, which includes a number of
  additional features compared to the stock Mutt. Among them are:
  * Support for the NNTP (Usenet) protocol.
  * Support for the notmuch mail indexer.
  * Various UI, security and performance fixes.