
Turn Airbnb Welcome Books into Cash Machines—Bank $4 k/Month with “Fix My Menus”
Tired of cubicle drudgery? Charge $499 a pop to turn Airbnb welcome books into upsell machines—then skim 20 % of every late-checkout and bike-rental QR code. Startup cost: $2.5 k, profit goal: $26 k in 12 months. Read how inside. 💸