Earn Complimentary Access to A320 Knowledge!

Refer friends and get free months of content as a thank-you for supporting our growing community

Thank you for reading A320 Knowledge! Your continued support allows me to keep doing this work.

If you enjoy A320 Knowledge and share it with your friends and colleagues, you’ll earn complimentary months of access as a thank-you for helping grow our community.

How to participate

1. Share A320 Knowledge: Use the referral link below or the “Share” button on any post to invite friends. You’ll get credit for any new subscribers who sign up via your link—whether they subscribe for free or paid access.

2. Earn Complimentary Months: For every friend who subscribes using your referral link, you'll receive special benefits:

• 1 month free for 3 referrals

• 3 months free for 5 referrals

• 6 months free for 25 referrals

To learn more, check out Substack’s FAQ.

Thank you for supporting A320 Knowledge and helping our community grow!