It had a difficult birth, but was then approved and applied and, while it has had some success in recent years, there have been practical gaps and inadequacies.
Määruse koostamine oli raske, kuid see kiideti heaks ja kohaldati ning kuigi seda on saatnud mõningane edu viimaste aastate jooksul, on selles siiski mõned praktilised lüngad ja puudujäägid.