First 100 Customers #31 Sep 17, 2026 · 21 min The First 100 Customers Course #31: How Spectora Turned Paid SEO Work Into Half Its First 10 Customers A source-backed course for using a bounded paid service to earn workflow access, prove software value, activate skeptical buyers, and build a referral loop. The First 100 Customers CourseFirst CustomersSaaS DistributionService-to-SaaS