i a o Oinsert · after · new line below / above h j k lmove · w b e by word · 0 $ line edges · gg G top / bottom x dd dwdelete · yy p yank / paste · u Ctrl-r undo / redo v Vvisual · visual line / n Nsearch · next / previous Ctrl-zundo · Ctrl-Shift-z redo (Cmd on Mac) Tabin insert mode: nest the line · Shift-Tab un-nest · Esc then Tab leaves the text Enterin a list, to-do or quote: next item · on an empty item: leave the list Ctrl-Shift-↑ ↓move the block up / down: a paragraph, a heading, a list item with what is nested in it · Ctrl-d duplicate it · Ctrl-k duplicate block (Ctrl-d is Vim's) · with a selection, every block it touches · Cmd on Mac /in insert mode, at a line or word start: markup menu Ctrl-kcommand palette: save (asks for a name the first time), new document, open another one, rename, theme, settings, help · also under the logo :in normal mode: command palette · :w save · :new new document · :open another one · :rename · :theme · :settings · :help this list Ctrl-,settings · F1 this list Ctrl-ssave (the document also autosaves as you type) /sketchdraw with the mouse, a finger or a pen, in three brush sizes: the drawing goes under the line · also Ctrl-k sketch clickon a picture or a sketch: select it · Delete or Backspace removes it paste / dropan image file: embeds it and shows it below its line Ctrl-clickon a link: open it in a new tab (Cmd-click on Mac)