Hi All,
I am having problems applying send-as permissions to a public folder in exchange 2016. When attempting to add the user I get the following error.
ERROR
Couldn't resolve the user or group "Joe Bloggs." If the user or group is a foreign forest principal, you must have either a two-way trust or an outgoing trust.
Upon doing some research online I've noticed deleting and recreating the discovery search mailbox can help however the guides I've found seem to only be for exchange 2013. Is the process the same for exchange 2016? Will it be okay completing this on a live exchange server?
Thanks