As part of BlizzConline, on February 19 and 20, Blizzard formalized World of Warcraft Classic: The Burning Crusade. The developer has not yet specified the release date of the l extension (planned for this year).
However, in the meantime, some players will be able to satiate their yearning for a while with the recent arrival of beta servers, which are already offering to test the game up to level 64.
The players selected for this first wave of tests received their invitation by email, indicating that they can download the client directly from the Battle.net launcher.
Other waves of invitations will be launched soon, and you can register here if you want to take part in future test phases!