The List Block allows you to add ordered and unordered lists (i.e. bullet points) to your content. After adding your list items, you can select the appropriate icon on the Block Toolbar to change between an ordered list and an unordered list.
If you’ve inserted an Ordered List (sometimes also referred to as a numbered list), there are further options available in the Settings Sidebar. You can specify the start value for the list and you can also opt to display the numbers in reverse order using the Reverse list numbering toggle switch.