We strongly recommend using Google Chrome or Safari, both free web browsers, from a security perspective. Either of these browsers will also ensure you see Owl exactly as we've designed it. 

Using older versions of Chrome or Safari that is incompatible with the latest web standards, is one of the top reasons people experience issues with Owl. This means that the Owl experience may look strange or fail to work properly. Old browsers can also have security issues (as they are not updated), so it always makes sense to upgrade your browser to the latest version of Chrome or Safari.