M-178
The weekly report
One mail a week, on Monday, carrying what moved on the register and in the market we cover. You subscribe with an email address and a language, and those two things are all it holds about you.
Nothing goes out automatically. A person at the desk reads and approves each week's report before it is sent, which is why it is a page of judgement rather than a dump of numbers.
Unsubscribing is one link in the mail and takes effect immediately. The account page also lists everything we send you and lets you stop any of it separately.