The assignment discusses various methods of settling commercial disputes, including arbitration, mediation, and negotiation. It highlights the importance of using these methods instead of litigation to resolve conflicts quickly and cost-effectively. The case study of Mr. Wilson's dispute resolution is presented as an example of how a trade union can use the Trade Union and Labour Relations (Consolidation) Act 1992 to protect its members' interests. The assignment also assesses the similarities and differences between these methods, with arbitration being identified as a more effective approach due to its formal process and guarantee of a final solution.