Coronavirus update - NO MORE RESTRICTIONS

[Croesy Blue]

I've been looking but I still cannot find any information on how one volunteers to be one of the 'army' of people to monitor this tracing app. No info on it what so ever!
Can anyone steer me in the right direction?

Is there a Welsh government hotline or something?

My sister is doing it, they’ve moved people who were doing the phones onto the app.