For scenarios where you need to replace the entire user list rather than just updating a subset, follow these steps using the provided APIs:
  • Start Sync: This API creates a draft version of the list where you can add or remove users.
  • Update Users: Add or remove subscribers to/from this draft version as needed.
  • Finish Sync: Call this API when you are done updating users in the draft version. The draft list will replace the current active list after calling this API.
If you create a draft version by mistake and decide not to keep it, you can delete the draft list.