I've mapped a network drive (a Windows Live Skydrive). I'm sure that Offline files feature is ENABLED but there's no option in the context menu like "Aways available offline," not even in the SkyDrive but also for other network drives. How can I solve this problem?

I do not think offline files works with live skydrive. This feature is limited to LAN network shares as far as I know. -NLGTech Offline files blog

Hi, It seems this is a SkyDrive related issue, I suggest you could post to the SkyDrive forum for asking help. Here is the link: SkyDrive for support. The reason why we recommend posting appropriately is you will get the most qualified pool of respondents, and other partners who read the forums regularly can either share their knowledge or learn from your interaction with us. Thank you for your understanding. Regards, Alex Zhao Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.