Key legal question
Whether W.________'s letter of 13 July 2015 constituted an appeal against the justice of peace's decision.
Extracted holding
The letter was not an appeal because it did not target an appealable decision concerning the placement measure.
Extracted reasoning
The challenged notification of 16 June 2015 did not concern the placement for assistance. Since no decision was properly attacked, the cantonal court could not treat the letter as a remedy.