To access a webinar you need to have a broadband internet connection.
I am currently reviewing my webinar software, so requirements may change in the near future.
Audio can be handled through your PC / laptop speakers or headphones.
As an audio alternative you can dial in to a telephone land line.
(Note: you don’t need a microphone as you send all questions and comments via a text chat box during the session)
If you have dual screens you can have the webinar on one screen and Excel open on the other screen and follow along with the instructions.