# Overview

## Welcome to A4B Documentation

<table data-view="cards" data-full-width="true"><thead><tr><th></th><th></th><th></th><th data-hidden data-card-cover data-type="files"></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><h3><mark style="color:red;">iSign</mark></h3></td><td>Nền tảng số hoá quy trình và tài liệu tự động</td><td></td><td><a href="https://1619387243-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FqmWvKQpbhhftQsMTVpWi%2Fuploads%2FBlDTdJIff9vkyTyn0lYl%2Fimage.avif?alt=media&#x26;token=b92b3fd1-4876-4606-9c78-f1e6cfbd3546">image.avif</a></td><td><a href="https://app.gitbook.com/o/bIYwlMCqMHPQoc89NjGX/s/KLDsOYGoL0fynijJnJDo/">iSign</a></td></tr><tr><td><h3><mark style="color:red;">xFile</mark></h3></td><td>Một giải pháp mạnh mẽ hỗ trợ quản lý tài liệu số hóa liền mạch trong các ứng dụng hoặc hệ thống.</td><td></td><td><a href="https://1619387243-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FqmWvKQpbhhftQsMTVpWi%2Fuploads%2FBlDTdJIff9vkyTyn0lYl%2Fimage.avif?alt=media&#x26;token=b92b3fd1-4876-4606-9c78-f1e6cfbd3546">image.avif</a></td><td><a href="https://app.gitbook.com/o/bIYwlMCqMHPQoc89NjGX/s/si3fS62lehnfaYwzkxtG/">xFile</a></td></tr><tr><td><h3><mark style="color:red;">xBot</mark></h3></td><td>Generative AI Solution for Enterprise</td><td></td><td><a href="https://1619387243-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FqmWvKQpbhhftQsMTVpWi%2Fuploads%2FBlDTdJIff9vkyTyn0lYl%2Fimage.avif?alt=media&#x26;token=b92b3fd1-4876-4606-9c78-f1e6cfbd3546">image.avif</a></td><td><a href="https://app.gitbook.com/o/bIYwlMCqMHPQoc89NjGX/s/PRlPRvo4tFDdBfWtEOBE/">XBot</a></td></tr></tbody></table>


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# Agent Instructions: Querying This Documentation

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

```
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```

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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.