What is everyone's understanding about what happens with emails from hobbyists to providers after they serve their immediate purpose of transmitting needed information?  How about email addresses?   Just wondering.

They save your info, most I have found do and these are the TOP of the line providers letting you know they are in town etc etc.

I am on several list at my own request.  Of course I have a hobby-only e-mail for this purpose.

DT: When you provide your personal information in emails, what is your expectation of what happens to those emails and your personal information and communications once you are approved?  Deleted or kept in the email account for hackers or anyone else to access?

My hobby e-mail does not include my personal information and I never open it at work.

In answer to your question, I don't send personal info.  I screen by my reviews/whitelist and P411.