The Format menu

Fonts, Styles, Alignment, Rulers

The Format menu contains the commands and options dealing with all aspects of text formatting. Here you'll find the standard font, alignment, and ruler commands, as well as very special DEVONthink commands.

Font: Access fonts, change type sizes, and copy/paste the style of selected text.

Style: Control the formatting of selected rich text and also some higher-end font control like kerning and baseline shift.

Alignment: Set the paragraph alignment: Align Left, Center, Justify, or Align Right. You can also set the Writing Direction for the current paragraph or selected text, if required.

Ruler: This submenu allows you to display the ruler above the preview of rich text documents. There are also two special commands:

Make Plain/Rich Text: Converts a rich text document to plain text and vice versa.

Highlights

Highlight: In rich text documents, editable PDFs, and web archives use Highlight to highlight a selected piece of text just as you would using with a colored pen on a piece of paper. To remove highlighting, select the highlighted piece of text and choose Highlight again.

Highlight Color: Choose the desired highlight color. While highlighting, this remains the color used until you choose another.

Hyphenation, Layout

Allow Hyphenation: Enables or disables hyphenation for the current rich text document.

Make Layout Vertical/Horizontal: Enables orienting and editing the document text vertically or horizontally.

Wrap Lines: Toggle whether to wrap a document's content to the width of the view/edit pane or document window, or let it exceed the width for sideways scrolling.

Typewriter-like Scrolling: Keeps the currently edited line in the center of the window or view/edit pane.

Wiki Linking: Toggles whether to display WikiLinks in the current document.

WYSIWYG Editing: Toggles the WYSIWYG view when editing Markdown documents.

Bars, Colors, Invisible Characters

Show Format Bar: Displays the Format Bar under the toolbar, providing access to rich text styles, font and paragraph attributes, etc.

Show Editing Bar: Displays the Editing Bar above the view/edit pane containing a suite of format-specific tools. For example, rich text formats display several common tools including highlighting, toggling the ruler, and displaying the color picker are shown. For sheets, tools to add/remove/duplicate records, as well as the column editor.

Show Colors: Shows the macOS color panel, e.g., for changing the foreground color of selected text in rich text documents.

Show Invisible Characters: Toggles display of invisible characters such as spaces, tabs, and line feeds. Shown invisible characters appear in light gray.