Many Citrix, VMware, and Microsoft RDSH customers leverage ProfileDisk and Profile Containers to handle large profiles for non-persistent VDI and RDSH environments. ProfileUnity accomplishes this by containerizing all or part a users profile to virtual disk. One of the use many ProfileDisk use cases that has been proven over the years is Office 365 Cached Mode & Indexing. ProfileUnity also has the ability to “containerize” parts of the profile onto VHDs that the solution automatically manages.
Office 365 cached mode is especially useful for Outlook by placing a local copy of your mailbox(es) on your desktop. This local copy performs more seamlessly than relying on a network/cloud copy of the same mailbox(es). The problem with this on with non-persistent VDI comes because mailboxes are rather large, often gigabytes in size. Folder redirection, roaming profiles, profile tools from Citrix & VMware, and Microsoft UE-V can’t handle this use case for many reasons.