An appeal against the decisions of the juge commissaire taken pursuant to this section is open to the creditor, the debtor or the mandataire judiciaire.
However, a creditor whose claim is discussed in whole or in part and who has not replied to the judicial representative within the period mentioned in Article L. 622-27 may not appeal against the decision of the juge-commissaire where the latter confirms the proposal of the mandataire judiciaire.
The conditions and forms of the appeal provided for in the first paragraph are set by decree in the Conseil d’Etat.