# Technical Overview

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This part of the documentation is for admin / support team that is responsible for data governance and access control.&#x20;
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You can define and control how Spreadic interacts with your business users in one or more YAML files. If you have worked with YAML before, most of the content in this guide may look rather familiar to you. For more references about YAML in general, check [this external link](https://yaml.org/).

Throughout the next sections, we will provide examples of YAML codes to illustrate how you can manage Spreadic in areas such as dimension / metric definition and access control. Even if you haven't worked with YAML before, such examples should still be enough to help you get started.&#x20;
