One barrier overcome

Since I couldnt get an official covid negative certificate from Abbott Labs, Walgreens gave me an unofficial printout of their own showing a negative result. As I was going thru the check-in process, the agent would not accept the unofficial printout. After 5 min of wrangling, and another 5-10min of him consulting the boss, I was rejected flatly. I had to turn around and go home. Just then, my phone buzzed and it was an incoming email WITH THE OFFICIAL COVID-NEGATIVE CERTIFICATE!! I LIKE the way this is starting off...