---
title: Search & Filters
description: Search and filter options for instance lists
weight: 206
---

## Search filter

The instance list view provides a search bar to filter objects. The query is matched against the `keyname`, `displayname`, and raw data content of each instance.

Multiple words are combined with OR logic: an instance matches if any word is found in any of the three fields.

Allowed characters: letters, digits, `()_/.\:` and spaces.

The current query is stored in the session per schema, so it persists when navigating away and returning to the same list.


## RELATED: filter

The `RELATED:` keyword is a special filter that lists all instances of a schema that reference a specific object.

**Format:**

```
RELATED:<classname>:<keyname>
```

**Example:**

To list all `app` instances that reference the `site` object `paris-01`:

```
RELATED:site:paris-01
```

This filter is automatically applied when clicking the icon, count badge, or schema name in the **Related Objects** section at the bottom of an instance detail page.

> The lowercase form `related:` is still accepted for backward compatibility.