The online learning system needs to run on a browser where Adobe Flash is enabled. In order to play animations, you need to make sure that it enables flash player in your browser.
we recommend Chrome for PCs and Chrome/Safari for MACs. If you want to view contents on an iPad, please make sure you download and login through a flash supporting browser (e.g. Puffin Pro).
Please refer to the tutorial links, showing how to enable flash in updating chrome and safaris:
safari
https://helpx.adobe.com/flash-player/kb/enabling-flash-player-safari.html
chrome
https://helpx.adobe.com/flash-player/kb/enabling-flash-player-chrome.html