Question juridique clé
Which method should be used to calculate spousal maintenance in interim measures when no savings rate is alleged or proven and the income is fully consumed?
Solution extraite
The maintenance must be calculated by the minimum-budget method with surplus sharing, not by the one-step concrete method.
Motifs extraits
The decisive factor is not whether the parties have medium, good, or very good income, but whether a savings rate remains after separation. If no savings rate is alleged or proven and the income was fully used for the common household, the minimum-budget method with surplus sharing best reflects the actual circumstances.