Set "E-Mail notification for Accept/Declined" on user creation

[gravasio]

Hello,
i would like to set

E-Mail notification for Accept/Declined
E-Mail notification for appointment creator?

to yes upon user creation.
It seems to me that there isn't a guipath way to do such setting.

Is there a DB way? I'm missing something?

I looked at the code and it seems that this is a permission bit :-(((

Thanks
Giuseppe