The "black book" vs flight logs - why they don't always match

Seeing confusion about different document types. Let me clarify: **The "black book":** - Contact book maintained by household staff - Contains 1,500+ names with phone numbers - Being listed does NOT mean someone flew on planes or visited properties - Many entries are business contacts, doctors, lawyers, etc. **Flight logs:** - Actual records of who flew on aircraft - Maintained by pilots - Much smaller subset of names - More directly relevant to activities **The overlap:** About 15% of black book names appear in flight logs. The rest are just contacts. STOP conflating these two sources. It makes us look sloppy.