> I have been in plenty of situations where I can not access the internet so having offline copies is incredibly helpful. Other advantages for me are: The sea

> I have been in plenty of situations where I can not access the internet so having offline copies is incredibly helpful. Other advantages for me are: The search function. It's incredibly well implemented. Some online docs just flat out suck at searching. A more consistent look and feel across different docs, especially when searching or browsing classes. Easy management of docset versions and automatic updates.