Looking for a guide to collect all e-mail from the ISP mail server

[Marc Roos]

> That's nonsense.  I will give one example: Airbus, the European 
aerospace corporation, uses Google Workspace.

What do they store there? That is the question, maybe some irrelevant 
data, I doubt if they store CAD drawings online or data that is 
protected by GDPR legislation.
And even when, are you going to burn books, when Airbus is going to burn 
books?