Hi, we have a hybrid infrastructure with two local AD and two O365 tenants.
I need to configure a forwarding from one domain to another domain. Now it works only if I create a regular mailbox in both domains and enable forwarding inadmin.microsoft.com for one of the mailboxes, but it cost money...
I've already tried a contact creation and transport rules, shard mailboxes and its forwarding - it doesn't work... Any ideas?
Thank you!