Retrospect Backup 18 includes a number of licensing changes designed to simplify the product offering across platforms and editions:
Solo no longer supports backing up from a NAS share. It continues to support backing up to a NAS share.
Single Server (Disk-to-Disk) 5 for Windows has been renamed Single Server 5 for Windows. It continues to not support tape backup.
Added Single Server 5 for Mac. This does not include tape backup support.
Added Single Server 20 for Windows.
Management Console Addon is now an included feature in every edition.
All editions above Solo include Annual Support and Maintenance (ASM).
All editions above Solo have a Premium option: Open File Backup, Dissimilar Hardware (on Windows), Unlimited Email Accounts, Advanced Tape (Single Server 20 and above)
See Retrospect Backup comparison for more details.
Last Update: 25 May, 2021