How to find official toy story character meet and greets?

The only verified details concern the character Woody from the Toy Story franchise, his creators, and voice actors. No source in the evidence mentions meet‑and‑greet opportunities, event schedules, or venues for official Disney or Pixar character appearances. Therefore, based on the current sources, it is not possible to provide guidance on locating official Toy Story meet‑and‑greet events.