Question juridique clé
Whether the constitutional complaint against both cantonal tax decisions was admissible.
Solution extraite
The complaint was admissible because the taxpayer timely challenged the second canton's decision and could also include the earlier final Bern assessment.
Motifs extraits
In inter-cantonal double taxation matters, the complaint must be lodged after the last conflicting tax claim; the first decision may be included if challenged within time against the second canton.