# Tutorial

## Thank you for installing ReVisit. Please follow the tutorial below:

1. Enable Subscription: Enjoy a 7-day free trial. You can cancel within 7 days without any charges.

<figure><img src="/files/qzk7yKG9m2KwXJK5iQFn" alt=""><figcaption></figcaption></figure>

2. Enable Theme Extension: Go to the theme editing page, click "Sections" -> "Header" -> "Header" -> "Add Block" -> "Apps", select "ReVisit", and then click "Save". [Click to watch the YouTube tutorial video.](https://www.youtube.com/watch?v=2jQ-tlxo3tA)
3. Customize Styles: Adjust the display styles to suit your theme, including options for: Icon (2 types), Icon color, overlay shadow color, clear all button background color, and clear all button text color. [Click to watch the YouTube tutorial video.](https://www.youtube.com/watch?v=KYKqb3cuQeo)


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://revisit-doc.litacat.com/tutorial.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.