I’m new to HA and I am asking for basic help and guidance as to how to accomplish this project goal… Using a easily maintainable dictionary of user contact information keyed to unit ID and containing all contact information provided by that user- multiple emails, multiple telephone numbers, I want to be able to send emails based upon device triggers to the unit’s specific emails defined in the unit db mentioned above. So each sensor on the network, is associated with a specific unit id and will send notifications to all emails provided for the db. The manager will also receive an email with all required information (unit id, owner name, phones, emails, etc.).