Hey Judith, that's my fault, sorry! I ended up making it the first sheet in the VizAlertsDemo.twb workbook. I have it right in the release page and the post here, but the documentation needs to be corrected. Thanks for pointing that out.
I've downloaded the latest release of VizAlerts from the below link and yet can't find the Starter workbook.
Can you please help?
Look at the first sheet in VizAlertsDemo.twb.