- Markdown format commands shared by Ctrl+B/I/K and a toolbar above the
soft keyboard on touch devices; bold and italic stack correctly
- Fit the app to the visual viewport so the keyboard does not cover the
caret or the toolbar
- Insert images from the photo library or a file picker
- Move notes and folders with a folder picker from the file tree menu or
the command palette
- Open the file tree menu with a long press on touch devices
