There is no replacement for proper training and commitment to a new way of doing things. The most likely point of failure with this use case will be ingrained habits and the status quo.
When you create security settings for a folder, think about what rights each user should have.
Depending on your need to create and edit content, a tablet might not be ideal as a primary device. Although you can use applications like CloudOn and Quick Office on a tablet, many power users still use a laptop for part of their workflow.
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