Web caching is the activity of storing data for reuse, such as a copy of a web page served by a web server on your computing device to reduce the delay on loading data during future visits to the same website. This can occasionally cause some discrepancies between an older version of a webpage and a newer one.

Occasionally you will have to clear your browser’s cache for Sakai to load the newest text editor or other interface changes. The following are steps for doing so in popular browsers.

1. Google Chrome
   1. Chrome on a computer (Windows or Mac)
   2. Chrome on an Android device
   3. Chrome on iPhone or iPad
2. Mozilla Firefox
   1. Firefox on a computer (Windows or Mac)
   2. Firefox an Android device
   3. Firefox on iPhone or iPad
3. Microsoft Internet Explorer and Edge
   1. Microsoft Edge (Windows 10)
   2. Internet Explorer 11, 10, 9 and 8
4. Apple Safari
   1. Safari on Mac
   2. Safari on iPhone and iPad