Update 2-devices-as-productivity-ecosystems.md

Author: JamesJBarnett

learn-pr/device-partner-university/windows-ecosystems-modern-work/includes/2-devices-as-productivity-ecosystems.md

@@ -6,7 +6,7 @@ Understanding devices as part of these larger systems helps organizations evalua
 
 A productivity ecosystem is the collection of services, tools, and capabilities that work together to support how people create, collaborate, and stay secure. While devices are essential, the ecosystem determines how effectively people can perform their jobs.
 
-:::image type="content" source="../media/device-security-layers.png" alt-text="A render of a device showing layered capabilities across hardware, operating system, applications, identity, privacy, and cloud services.":::
+:::image type="content" source="../media/device-security-layers.png" alt-text="Illustration of a device showing layered capabilities across hardware, operating system, applications, identity, privacy, and cloud services.":::
 
 A typical ecosystem includes:
 
@@ -107,4 +107,4 @@ Understanding platforms through an ecosystem lens helps organizations move beyon
 > [!TIP]
 > An ecosystem-based evaluation helps surface platform strengths that aren’t visible when comparing devices in isolation.
 
-Now that you understand how productivity ecosystems shape platform decisions, the next unit explores how flexibility, integration, and workflow support directly influence the way teams collaborate—and why these factors often become key drivers in choosing a platform.
+Now that you understand how productivity ecosystems shape platform decisions, the next unit explores how flexibility, integration, and workflow support directly influence the way teams collaborate—and why these factors often become key drivers in choosing a platform.