So my google fu is weak today. Here's my situation:

My son is completely disabled and rides a special school bus. We are required to meet the bus outside when it arrives and assist the driver (who is solo) with operating the lift so he can disembark. However, sometimes, time gets away from me or I'm busy in the back of the house when the bus arrives and I don't hear the driver. The driver then gets pretty frustrated with me. There's enough variance in the arrival time that I also don't want to set an alarm and stand by the door for 15 minutes every day either.

The school system offers access to an app called "Here comes the bus" that sends me an email and/or a push notification when the bus is arriving. I would like to redirect that email to Alexa and get her to announce throughout the house that Malachi's bus is arriving. Seems like a simple thing, but I'm not finding anything at first glance on how to do this. Any ideas?