Scope of substantive review of employment law disputes on revision

The Federal Labour Court dismissed the plaintiff's revision, upholding the lower court's judgment and ordering the plaintiff to bear the revision costs, thereby leaving the prior decision of the Hessian Regional Labour Court in force. The dispute concerned a civil labour law matter where the plaintiff appealed a decision regarding her employment relationship, challenging the substantive outcome determined by the previous instances. The decisive legal basis relied upon by the court to reject the appeal lies in the substantive and procedural standards governing labour disputes, specifically the application of statutory employment regulations that validated the lower court's findings, resulting in the plaintiff's failure to establish a reversible error on appeal.