Establish a framework to measure the long-term impact of cross-training on overall organizational development. Define key metrics [Key Metrics] for success, such as employee versatility [Employee Versatility], collaboration between departments [Interdepartmental Collaboration], and overall organizational agility [Organizational Agility]. Set long-term targets [Long-Term Goals] to assess how cross-training contributes to broader business outcomes over time, including both quantitative metrics and qualitative feedback [Feedback Surveys]. Use regular evaluations [Evaluation Frequency] to assess the ongoing relevance and effectiveness of the program.