As a "VL" version, 16.45 focused heavily on stability and security:
While version 16.45 shares the same build number as the Office 365 version released at the same time, the is "feature-locked." It includes only the features available at the launch of PowerPoint 2019, whereas Office 365 subscribers receive continuous feature updates that 2019 VL users do not. If you are looking for specific information, The macOS compatibility limits for 16.45? Differences between retail and volume licenses? Microsoft Powerpoint 2019 VL 16.45
is a specific build released as part of the January 2021 update for Office 2019 for Mac. This version is tailored for enterprise environments using Volume Licensing (VL) keys rather than individual retail subscriptions. Key Overview Release Date : January 12, 2021. As a "VL" version, 16
: Full support for Scalable Vector Graphics (SVG) with the ability to convert them into Office shapes for color and style editing. is a specific build released as part of
: Support for pressure-sensitive pens, tilt effects, and a digital "pencil" for sketching ideas directly on slides.