> For the complete documentation index, see [llms.txt](https://dev.guardian.hedera.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://dev.guardian.hedera.com/guardian/workspace/schemas/schema-tree/schema-tree-ui.md).

# Schema Tree UI

## 1. Viewing Schema Tree

Schema tree hierarchy can be viewed by clicking on Tree button for each Policy Schema or Tool Schema as shown below:

<figure><img src="/files/jzAuT83ZiEnXkhbWpNXF" alt=""><figcaption></figcaption></figure>

We can move the image by holding and moving the mouse.

Each schema and its child schemas are represented by same color in parent to child fashion.

<figure><img src="/files/puu5BcaAzsJwgT3CkTxS" alt=""><figcaption></figcaption></figure>

## 2. Downloading Tree

Schema Tree hierarchy can be downloaded by clicking on Download icon:

<figure><img src="/files/9DJoDA2qjedoWbCGboCR" alt=""><figcaption></figcaption></figure>

## 3. Demo Video

[Youtube](https://youtu.be/8FxSSO0ttoQ?si=HjrV-8r_zkHWQAWD\&t=100)