in a multi-tenant org. after assigning ABPs all tenants see the correct AL in OWA but some users can see the AL but the segregation works correctly and the name gets resolved when searched. below are 2 pic's. Working and Failing. Lemme know if someone has seen this.
not working:
WORKING:
Sharique 'W@rbuG' Ahmed. 2 b or not 2 b