Sometimes in order to view the most recent updates in GrammarFlip, you'll need to clear the cache on your computer.  Once you clear the cache on your computer, the changes and updates should then appear in GrammarFlip.  Reference the following articles on how to clear the cache on your web browser.  (Depending on the current version of your web browser software, some variations in these directions may apply.)


Google Chrome

Safari

Mozilla Firefox

Internet Explorer