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Has anyone ever tried adding an event handler to the User Information List of a site collection? Or for that matter, an alert?

I'd try it out, but was just wondering if there were any issues I should be aware of.

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What are you trying to do with it if I might ask? – spevilgenius Apr 8 '10 at 0:42
It was a hypothetical question that I was asked recently, so I have no firm requirements. We have a collaboration environment (WSS only) and some site collections contain sensitive information. The site collection admins were asking if there was a way to be notified when people were given access to the site collection (intentionally or not) by the site owners. – Paul Lucas Apr 8 '10 at 14:09
up vote 6 down vote accepted

It is not possible to add event handlers to the user info list.

Please see this following thread:

That was me asking the question.

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Thanks, that saves me some time! – Paul Lucas Apr 8 '10 at 14:05

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