That&#x27;s funny, because every time I use an MUA <i>other</i> than mutt I&#x27;m frustrated by how janky it feels to process email with a mouse. :)<p>The little-used commands can be found by pressing &quot;?&quot; in any mode. You get a nice list including any custom macros you&#x27;ve set up (I don&#x27;t use many, but a few are essential). It&#x27;s far simpler than clicking all over menus and dropdowns and hovering inscrutable icons...