# Features The {guilabel}`Features` {doc}`building blocks <../building_blocks>` allow you to list multiple items next to each other. The {ref}`Table of Content ` and the {ref}`Call to Action ` blocks are presented below. :::{note} To add a building block, click {guilabel}`Edit`, select the desired building block under the {guilabel}`Blocks` tab, and drag and drop it onto the page. To access its settings, click it and go to the {guilabel}`Customize` tab, where the available options depend on the type of block selected. ::: (features-table-of-content)= ## Table of content The {guilabel}`Table of Content` block is used to list many different items grouped under several headings. A clickable index is available to navigate quickly between the different categories. ```{image} features/table-of-content.png :alt: The default Table of Content block ``` (features-call-to-action)= ## Call to action The {guilabel}`Call to Action` block is used to prompt visitors to take a specific action, such as signing up for a newsletter or contacting you. ```{image} features/call-to-action.png :alt: The default Call to Action block ``` To change the button's link, select it, go to the {guilabel}`Customize` tab's {guilabel}`Inline Text` section and replace `/contactus` with another URL.