Short answer: Tap '📸 Share to Instagram Story' on the result card. Auto-generates a 1080×1920 PNG with QR code and short code.
After submitting your pick, the result card has share buttons. 'Share to Instagram Story' downloads a 1080×1920 PNG (perfect Story dimensions) with your picks, total cost, a QR code linking back to your exact pick, and a 5-character short code (like TDP-X3K9). Friends who type the code at tendollarpick.com instantly load your squad.