Questione giuridica chiave
Whether the maintenance contributions should be reduced or cancelled due to changed circumstances
Decisione estratta
The father remained able to pay the maintenance fixed in the divorce judgment; the mother's improved finances did not justify reducing or cancelling the children's support.
Motivazione estratta
A modification under Art. 286(2) CC requires a substantial and lasting change. The relevant time is the filing date of the modification request. The mother's improved income should primarily benefit the children, and the change in the parties' financial positions was not sufficient to upset the original allocation of support.