> For the complete documentation index, see [llms.txt](https://docs.3dolphins.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.3dolphins.ai/5.1.x/bot-settings/digital-library/create-new-digital-library/send-document.md).

# Send Document

To make your Bot conversations more varied than standard text messages by adding a digital asset document. This document is useful for providing additional information to customers in the form of pdf, doc or xls files, so that customers can view and read information offline. You can upload document with ‘doc’, ‘docx’, ‘pdf’, ‘xls’ and ‘xlsx’ file types, with max. size upload is 2MB.

![Add New Send Document](/files/-MRt4saRTH9ce4GaHeKc)

For example, you can use a digital asset document to answer customer questions that are too complex such as how a product works or detailed information on a product. Then how do I add or attach a document to the Bot answer?

1. Create assets in a digital library > send document. Then select document, input heading and digital group, click save button.
2. Create knowledge and attach digital assets document that have been made in the first point.
3. The last step, make sure you attach the knowledge to the bot

![Send Document](/files/-MRt6s331dj73uCy4X1R)


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# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## 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, and the optional `goal` query parameter:

```
GET https://docs.3dolphins.ai/5.1.x/bot-settings/digital-library/create-new-digital-library/send-document.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

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.