Subject Line & Preheader:

• Progress:
  
  SL: Just one more stay to go[, Fname]!
• PH: Book your next stay to earn your free night.

• Complete:
  
  SL: 🎉 Congratulations[, Fname]!
• PH: You've earned a free night!


• Reg. Confirmation:
  
  SL: You're registered to earn a free night!
• PH: Now, just stay twice.




Gmail Clipping (102 kb's)

• Current Size: 41 kb's
  Estimated Size: 82 kb's