You then pay for that advice afterwards, so really, your consultation wasn't «free» at all. (toronto-employmentlawyer.com)
Clients take on some of the tasks normally undertaken by the solicitor, such as dealing with documents and administration, and only pay for advice when needed. (newlawjournal.co.uk)
Now clients pay for the advice and get the documents for free, which is really how our industry should value services. (lawyerist.com)