I saw this letter quite a while ago (maybe a month ago) in the context of "When you are preparing for GDPR, you should be able to answer these questions". In o

I saw this letter quite a while ago (maybe a month ago) in the context of "When you are preparing for GDPR, you should be able to answer these questions". In other words, it was a self test to help you determine whether or not you were fooling yourself about being ready for GDPR. If people are actually using them as data requests, it's very unfortunate.