The primary difference between XI Pro 11.0.23 and the current Acrobat Pro DC is the cloud integration. The newer versions offer "Liquid Mode" for mobile reading, real-time collaborative commenting, and cloud storage syncing. However, for users who require a one-time purchase and do not need to access their files across multiple devices via the cloud, version 11.0.23 remains a highly functional piece of legacy software.
Adobe Acrobat XI Pro 11.0.23 is ideal for: adobe acrobat xi pro 11.0.23
No. Would I use it if I already own it? Only offline, with caution. The primary difference between XI Pro 11