NASA is targeting Sat. Jan 17 for the rollout of the Artemis II SLS rocket and Orion spacecraft for final integration, testing, and launch rehearsals.
The 4-mile journey to the launch pad at KSC using the crawler-transporter-2 will take ~12 hours. After system checks and tests, astronauts will conduct a final walkdown at the pad.
At the end of Jan, NASA will conduct a wet dress rehearsal, including fueling and unfueling of the rocket without astronauts onsite.