Question juridique clé
Whether D.________ had filed an appeal against the Justice of Peace decision of 11 January 2012.
Solution extraite
No appeal was filed; the letter of 30 January 2012 did not constitute an appeal.
Motifs extraits
After D.________ clarified by letter of 10 February 2012 that she had not appealed, the cantonal court held that the earlier correspondence could not be treated as a valid appeal.