With regard to waiver or estoppel as an exception to the local remedies rule (paragraph (b)), the Commission had agreed that express waiver should be included as an exception, but had referred the provision to the Drafting Committee with the recommendation that it should exercise caution when considering implied waiver and estoppel.
La Commission a également étudié les alinéas c) et d), qui portent respectivement sur l'absence de lien volontaire ou de lien de rattachement territorial, en tant qu'exceptions à la règle de l'épuisement des recours internes.