BBY/ABY is used to position items along the Star Wars Timeline. BBY refers to Before the Battle of Yavin. ABY refers to After the Battle of Yavin. The Battle of Yavin in Episode IV: A New Hope occured in 0 BBY/ABY.
The Force Awakens
The comic was originally solicited for June 17, 2020, but due to the COVID-19 pandemic, IDW Publishing ceased publishing starting in May 2020. The comic was eventually resolicited for June 24, 2020
Between the events of The Last Jedi and The Rise of Skywalker, Poe and Finn have taken Rey to a remote planet to continue her Jedi training. But they're surprised to find that the First Order's reach extends far and wide.