Update office-365-ti.md - Listed perms required to View Preview of em… #273
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…ails
I couldn't easily find this within the documentation, but based on testing over a few tenants, it seems GA can view/read only quarantined emails. Access to all emails requires the read/preview perm. There may be other roles that have this -Exchange Admin might be able to.
Think this would be good to have clearly stated somewhere.