A one-page checklist across the two halves of offline learning: content packaging and download for the device, the xAPI statement queue and deferred sync, cmi5 token refresh, and conflict reconciliation for mutable state on reconnect.
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The handbook · 7 volumes
Fora Soft Video Engineering Handbook
This offline learning readiness checklist covers content packaging and download, the xAPI statement queue and deferred sync, cmi5 token refresh and conflict reconciliation on reconnect. We wrote seven volumes on the video stack; start with Volume 3 on players, ABR and DRM for downloaded lessons, then Volume 1 on encoding for device storage and Volume 4 on audio. Written by Nikolay Sapunov, CEO at Fora Soft.
Letting learners study offline and sync progress later?
Tell us your LMS and app stack, and we will design the download, offline tracking and sync flow with a scoped estimate. 250+ video products shipped since 2005.