Place calls through the Google Chrome browser
If you haven't already done so, you'll need to install the extension to use Jiminny Voice dialing features. It's exactly the same extension as the one you'll use to share your screen if you're using the Web conference.
Just visit the Chrome Store and download the extension. Once installed, simply click the Jiminny "J" icon and log in with your Google or Office 365 account and you're all set.