Subscribe by email notifications


In my multi-site I have one site that is using the subscribe by email for newsletters. They are 2 issues:

1. I'm a super admin and I don't want to get alerts when someone subscribes or unsubscribes. How do I turn these off for just my account. The other administrator does want to receive these.

2. The email sent out is from the main website NOT from the website owners email Is there some place to change this?

Thank you!