Correcting Pronoun-Antecedent Agreement Errors Practice

the court decided that the original agreement had been strictly between she and the family trust, a legal technicality that significantly reduced the amount she expected to receive

a technicality that the original agreement had been strictly between she and the family, decided by the court, significantly reduced the amount she expected to receive

she expected to receive a significantly reduced amount because the court decided, based on a legal technicality, that the original agreement had been strictly between her and the family trust.

the decision of the court significantly reduced the amount that she expected to receive, being based as it was on the legal technicality that the original agreement had been strictly between her and the family trust

the court decided that the original agreement had been strictly between her and the family trust, a legal technicality that significantly reduced the amount she expected to receive