# Using Addressing

This page contains a series of step through tutorials or articles relating to using addressing and OS data in GIS Software

More information about using GIS software can be found [on the main OS website](https://www.ordnancesurvey.co.uk/business-government/tools-support/gis).

<table data-view="cards"><thead><tr><th></th><th align="center"></th><th></th><th data-hidden data-card-cover data-type="image">Cover image</th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td></td><td align="center">Introduction to address matching</td><td></td><td data-object-fit="cover" data-alt="aerial image of housing"><a href="/files/mhLvNTrL6wDVCRJfLDCq">/files/mhLvNTrL6wDVCRJfLDCq</a></td><td><a href="/pages/yuCjkLcwXwqtLiYb92cQ">/pages/yuCjkLcwXwqtLiYb92cQ</a></td></tr><tr><td></td><td align="center">Constructing a Single Line Address using a Geographic Address</td><td></td><td data-object-fit="cover" data-alt="image of a flow diagram"><a href="/files/B6FOkhwPJp8VYupx6l4a">/files/B6FOkhwPJp8VYupx6l4a</a></td><td><a href="/pages/iEQSRJJWLDmbISco6tjD">/pages/iEQSRJJWLDmbISco6tjD</a></td></tr></tbody></table>


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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://docs.os.uk/more-than-maps/using-addressing.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.