@wasif if I can add to this thread...
Doesn't this email go to whatever email address is specified in the "Email New Contact Details To" field (per screenshot)?
So that means this message could go to anyone, such as a user or even some random 3rd party person.
So then because of that, it would be great if this message could be updated so it uses the branded application name. E.g.
=============================
New subscriber has been added to the the List: SCR Web Signup using webform: SCR Web Form
This email has been generated and sent by
%%application_name%% because you have opted in to receive notification by email upon webform submission. You can turn off this settings by editing the webform.
%%application_name%%
=============================
Also, it mentions "you can turn off this settings by editing the webform"... but that's only if you disable the "Double optin" setting entirely. Sometimes people want double opt-in, but they don't want to get notification of every sign up. So really there should be an independent setting whether or not to send notification emails.
Thanks as always for considering our suggestions to continually improve this awesome product!