# Get to know the main features

In this section, we will look at all the key concepts you will need to understand in order to work with Umbraco Commerce. Many of the concepts are based upon how Umbraco functions, although multiple Umbraco Commerce-specific concepts require your attention.

<table data-view="cards"><thead><tr><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><strong>Umbraco Properties</strong></td><td>Umbraco Commerce is based on Umbraco CMS, which means that some of the things you'll be working with are native to the core product.</td><td><a href="umbraco-properties">umbraco-properties</a></td></tr><tr><td><strong>Calculators</strong></td><td>Learn more about the different calculators that Umbraco Commerce ships with and how you can customize and extend them.</td><td><a href="calculators">calculators</a></td></tr><tr><td><strong>Product Variants</strong></td><td>With Umbraco Commerce you can create a large array of different product variants. Learn more about how this all works.</td><td><a href="product-variants">product-variants</a></td></tr></tbody></table>