# Data Manager In the center of privacy laws comes the data you own about your end-users.\ Didomi provides a dedicated space to manage the main ressources of your privacy sphere. In this section, we will detail how you can store and manage purposes, preferences and preference choices as well as the Configuration Tree, unique source of all your Preference widgets. Then, we will cover a read only ressource of the Data Manager: the User Rights and how they serve Privacy Request widgets. * [Purposes](/api-and-platform/data-manager/purposes.md) * [Preferences library](/api-and-platform/data-manager/preferences-library.md) * [Configuration Tree](/api-and-platform/data-manager/configuration-tree.md) * [User rights](/api-and-platform/data-manager/user-rights.md) --- # 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://developers.didomi.io/api-and-platform/data-manager.md?ask= ``` 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.