The I.C.S. System of Instruction by Mail and the Results Achieved
The pattern
This still sits in the public-domain pool. No pattern name yet.
Why it works
ICS proved the feasibility of remote education through thousands of itemized salary increases and job promotions earned by working-class students. Documenting real salary bumps transformed distance education from a speculative gamble into a verifiable career investment.
Steal this when
Steal this when marketing professional education by proving measurable career advancements and wage increases across hundreds of graduates.