Yes, Under the “Settings” section, you will find a button with the “Get email notification on new question submission?” title.
It is set to default to “Enabled” but if you want to stop notifications, set it “Disable”.

Yes, Under the “Settings” section, you will find a button with the “Get email notification on new question submission?” title.
It is set to default to “Enabled” but if you want to stop notifications, set it “Disable”.