Bidirectional Links and References

Add labels with label

At numbered content, enter command mode with \, type label, press Enter, input a custom name, and press Enter again.

A blue marker appears on labeled content.

Shortcut: Ctrl + !

Add references with ref

Enter command mode with \, type ref, press Enter, input target label name, and press Enter.

Shortcut: Ctrl + ?

Ensure the label name matches exactly. For formulas, use eqref.

Tip: press Tab for label auto-completion.

Use smart reference (smart-ref)

Enable smart-ref

1. In text mode, click ⊕ on focus toolbar.
2. Under Utilities, enable smart-ref.
3. After enabling, smart-ref overrides Ctrl + ? shortcut.

Use smart-ref

Enter command mode with \, type smart-ref, press Enter, input label name, press Enter.

smart-ref auto-detects target type and formats the reference text automatically.

Live preview

Hover over a reference number to preview the labeled/referenced content.