You will receive an email from who wants to invite you into their WebEx "personal room". The email will look similar to the one below. You will want to click on the link included. If you wish to join the meeting on a mobile device you can download the Cisco Webex Meetings application. Instructions to do this are located at the end of this article.
This link will open your web browser and you will see the message below. You will be prompted to download Webex to your computer. Once this download is complete (if it does not download automatically) open the download.
Once the program is running, you will automatically join the meeting. Once your meeting is concluded you can close the program.
Webex Mobile Application Instructions
Open your App Store and search for and download Cisco WebEx Meetings. Once the download is complete, open the app and select join meeting (shown below). To join the meeting, enter the URL for the personal room you wish to enter, your name, and your email address. Follow the camera and microphone setup instructions and select Join Meeting.