Club Publix - Save/Offers FAQ

How do I redeem the account member offers I receive?
My (friend/neighbor/etc.) received an email/online offer of $XX off $XX. How do I get on the distribution list?
I received an offer, but the expiration time frame is too short. Why?
I received an offer, but it already expired.
My friend received a Publix email with a coupon. How do I sign up to receive future offers?
When I receive a digital coupon in my email, do I need to print it?
How do I redeem digital coupons?
I forgot to enter my phone number (or pay with the Publix app) at the register. How can I redeem my offer?
I received an offer through email, but it did not come off my transaction.