The Block Editor is the new WordPress editor and uses blocks (think widgets) to plug elements into the page. In Apollo 2, you have the option to switch between the Classic Editor and the Block Editor at any time by going to “Pages” in the Dashboard Navigation Menu, then hover your mouse over the title of the page you would like to edit, and select Block Editor from the options that appear below the title.
Icons
Present in the block editor are a few icons that are new to our users. Here you can find out more information on them.
Multi-dotted icon – This icon signifies that the selected element can be moved by drag and drop. This is specifically enabled for rearranging the order of blocks in your page and cards within the Cards block.
3-dotted icon – This icon indicates that settings are available for the selected element.