If you are experiencing any of these types of issues, try clearing your brower's cache and cookies or try using a different browser (see https://www.aleks.com/support/system_requirements to see which browsers are supported):

• "Submit" button not working
• Screen freezes or page is unresponsive
• Display issues (e.g., missing images; screen/page is cut off and zooming in/out of the browser does not work; garbled display)