Collaborative features that let editors lock projects so others can only view them while they are being edited.

By default, Adobe usually only provides the current and one previous major version for download. Older versions like 2018 (v12.0) may require contacting Adobe support directly if they are no longer visible in your "Other Versions" list. System Requirements (PC & Mac)

Adobe-certified card with at least 2 GB of VRAM for GPU acceleration . Key Features of the 2018 Release

Windows 7 (SP1), 8.1, or 10 (64-bit); macOS 10.11 or later. RAM: 8 GB minimum (16 GB or 32 GB recommended for 4K ).