Sync on Demand allows devices storing low-quality Thumbnail images to temporarily show a higher resolution Optimized Image for editing or sharing. This is a perfect workflow for mobile devices when you’re on the go.
To enable Sync on Demand:
- Click or tap the ellipsis icon
![]()
in the top app bar to access the More menu and choose Settings.
- Select Sync.
- Toggle the switch to the ON position next to Sync on Demand.
!NOTE: Sync on Demand requires access to your Optimized Images (typically stored on a primary computer, external drive and/or Cloud Service). You can access Optimized Images anytime with an internet connection and Optimized Images stored on a Cloud Service. If you anticipate being away from access to a device with Optimized Images or without an internet connection, consider using Tap to Sync to sync specific folders ahead of time for access to Optimized Images on-the-go.
in the 
Post your comment on this topic.