https://www.nasaspaceflight.com/2021/10/crew-3-frr/
SpaceX given green light to launch Crew-3 mission to ISS, Crew-2’s return date setHaving completed the Flight Readiness Review for the United States Crew Vehicle 3 (USCV-3) mission, NASA, ESA, JAXA, and SpaceX teams have given the green light for Crew-3 to launch on October 31 at 02:21 EDT (06:21 UTC) and for Crew-2 to return to Earth no earlier than November 4.
Crew-3 will mark SpaceX’s fifth crewed mission and their third operational crew flight to the International Space Station (ISS). If this launch window is met, the crew will dock with the ISS on November 1 at 00:10 EDT (04:10 UTC).
Crew-3 is the eighth
Crew Dragon mission, following the Pad Abort Test, DM-1,
In-Flight Abort, DM-2,
Crew-1, Crew-2, and Inspiration4 missions.
Crew-3 will launch NASA astronauts Raja Chari, Thomas Marshburn, and Kayla Barron along with ESA astronaut Matthias Maurer.