I have tried setting up my email multiple times using a verified email address. It always gives me an error message saying that I entered an invalid email address or password. Any suggestions? Are you out there Avast?
The context for development and usage is vague and ambiguous. I suspect that this service is only available for resident email client applications, and perhaps only some of the most popular.
There might be some Avast technical employees with accounts here, for occasional visits. Our (deserved?) corporate & technical criticisms probably discourage them.