--- title: "Overview" slug: "overview" updated: 2024-05-22T08:20:28Z published: 2024-05-22T08:20:28Z canonical: "help.sovelia.com/overview" --- > ## Documentation Index > Fetch the complete documentation index at: https://help.sovelia.com/llms.txt > Use this file to discover all available pages before exploring further. # Overview The core of Sovelia PLM is based on items, bills of materials, drawings and product documents. This documentation describes the initial setup of the ***Sovelia Core Template*** and its configuration possibilities. ![](https://cdn.document360.io/b4de53ee-d7ea-47b4-9a73-8323e3c9c14c/Images/Documentation/image-1649930518094.png)The data model for product data management. ![A screenshot of a computer Description automatically generated](https://cdn.document360.io/b4de53ee-d7ea-47b4-9a73-8323e3c9c14c/Images/Documentation/overview-image-6r2ri3uz.png)Item structure in Sovelia.