Forum Discussion
Exchange 2016 Migration to a new Organization - Free/Busy
Working on a company migration of users into a new Exchange Org. We have a migration process but would like to use Free/Busy during the migration period. Has anyone been able to get free/busy working...
You are not very clear on the details, but generally speaking you need to establish an org relationship between the two orgs: https://docs.microsoft.com/en-us/exchange/sharing/organization-relationships/organization-relationships