# Monday, 27 March, 2023

## New Features

### Multi-modal internal knowledge

Now you can add documents not only as PDFs, but also as website links, or transcriptions from YouTube videos (automatically transcribed).\
\
Think of letting AI use all your credible web sources, PDF presentations, and Youtube video tutorials at once.

<figure><img src="https://2684964211-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FL1AmrjqvMtfuRrqeNq5p%2Fuploads%2FALGEJPAKqvseGtC9qEP3%2FScreen_Docs_2703.png?alt=media&#x26;token=29dfe04f-9fdb-435e-a133-1b3004a15077" alt=""><figcaption></figcaption></figure>

### Improved internal search

Now [internal search](https://docs.drafter.ai/building-blocks/actions/internal-search) block finds out the necessary information for AI in a much more relevant way.

No more bland or inaccurate results.

### Preview sources before uploading

Ensure that you're extracting and indexing knowledge from the source you need before launching it.

Save your time and credits.\
![](https://2684964211-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FL1AmrjqvMtfuRrqeNq5p%2Fuploads%2FQxC5HC96YlRdhC8nO1jY%2FAddingYT.gif?alt=media\&token=b848bb23-cae6-42e4-8278-e4091377f7d2)


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# 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://changelog.drafter.ai/monday-27-march-2023.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.