If there’s one thing I learned in many years of litigation, it is that on the whole, the lawyer with a better command of the facts wins. I was recently reminded of this truism reading a post by Ralph Losey. I’m a regular reader of Ralph Losey’s blog, although this doesn’t necessarily distinguish me from the masses of eDiscovery professionals. Ralph’s genius is usually right out there on display; take, for one example, his Secrets of Search series (Part I, Part II, Part III).
I’ve just read a recent Losey post: Bottom Line Driven Proportional Review. It’s not like Losey to bury the lede, but I think in this one, he does. Deep into the article, when he talks about attorneys estimating legal costs, Losey makes the following observation: “[y]ou have to know your case, know your ESI, to make a proper estimate.” In context, he’s talking about knowing whether your ESI comprises easy-to-read emails, or massively long documents that might take 5 minutes each.
Let’s expand on this a bit, because there’s more here to mine.
If we really wanted to say it true, knowing your ESI is everything. People often get confused when you add the “e” to anything. Once, when I was a fledgling prosecutor, I wrote and the NYPD executed the county’s first search warrant for computers and computer data. We were all excited to do our first “high-tech” warrant...

