2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/72372We announce the solution of 4+21+1/2 (!) problems posed in earlier issues of the SPM Bulletin; the ``1/2'' standing for a ``consistently yes'' answer of Zdomsky to the last issue's Problem of the Month.Change of notationGeneral TopologyCombinatoricsLogictext