See also:
www.mourant.com/news-and-views/updates/updates-2022/mourant-vlog-series–trust-drafting-and-why-it-s-different.aspx
brodies.com/insights/trust-disputes/varying-trusts-governed-by-the-law-of-england-and-wales/
www.womblebonddickinson.com/uk/insights/articles-and-briefings/benefit-and-prejudice-varying-trust-englandwales-or-scotland