Washington LCB Announces Update to Acceptable Forms of ID for MAST Programs

Effective November 8, 2025, the Washington State Liquor and Cannabis Board (WSLCB) has announced an amendment to WAC 314-11-025, adding two new forms of acceptable identification that may be used to verify age for alcohol service. The update impacts all Mandatory Alcohol Server Training (MAST) providers, who must revise their course materials to reflect these […]