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Group discussed and evolved Info Sharing Labels in Google Docs. New: Label now has Signup, Attachment (e.g., updates, tweets, etc.) and Addendum (e.g., adding new device, insurance policy, etc.).
Addendum: adding or changing the terms of an existing agreement. For example, adding your mobile phone to your Twitter account. Everything else is the same, so it doesn't need further review.
Attachment: adding an instance of shared information to an existing agreement. When you Tweet, each tweet doesn't need a separate agreement. Most of the time it is best to just attach it to the existing agreement. If, for some reason, an individual needs a customized agreement for a particular tweet (for example to limit distribution more than usual), that can be customized directly by clicking on the InfoSharing button (shown somewhere near the submit button).
(Let us know if you'd like access to our interim work!)
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