In November of 2007 I published an article about some down-and-dirty steps to make the implementation of an e-billing system go more smoothly. The article Download rees_morrison_practical_tips_on_ebilling.pdf offers a number of practical suggestions.
Since then, more posts have joined the group on this blog (See my posts of Nov. 20, 2007 on improvements to the LEDES format; Nov. 20, 2007 on an adverse effect on fee-bill reductions; Nov. 28, 2007 on internal staffing requirements; Nov. 28 and Dec. 2, 2007 on law firm complaints about e-billing; and Nov. 30, 2007 on mandating compliance by most law firms.).