Just some backgroud, we have several users that are contracted to highly secure 3rd party locations they are not able to access webmail! Instead they are given temp user accounts and email address to use for the duration of the contract.
While I know that it techincally possible to add these 3rd party email addresses to my Exchange environment, I know deep down that it is really bad practice. Apart from the administrative overhead of managing this information, are there any other factors i should be considering? Like security, email rentention policy of the 3rd party?
Does anyone have a similiar situation?