How to link entities
- Open a note, protocol, or collection.
- Click the link button (chain icon) in the toolbar area, next to tags.
- The command palette opens — search for the entity you want to link to.
- Select it. The link is created in both directions.
What can be linked
Any entity type can be linked to any other:- Note to note
- Note to protocol
- Note to collection
- Protocol to collection
- Any combination
Viewing linked entities
Linked entities appear as chips below the editor. Each chip shows:- The entity type icon
- The entity title
- A menu with options to open the linked entity or unlink it
Unlinking
Hover over a linked entity chip, click the menu icon, and select Unlink. This removes the connection in both directions. Neither entity is deleted — only the link between them.When to use links vs. collections
- Use collections when you want to group many notes under one heading (e.g., “February field samples”).
- Use links when you want to connect two specific items that are related but don’t necessarily belong in the same group (e.g., a note referencing a protocol, or two observations about the same anomaly).

