Litigation funding agreement / application by insurer to modify insured’s litigation funding agreement / concern cancellation clause may pose barrier to settlement / whether litigation funding agreement an abuse of process / Waterhouse v Contractors Bonding Ltd [2014] 1 NZLR 91 / funding agreement not an assignment of bare cause of action / insurer’s proposed amendment not justifiable / however, potential conflict between funder as adviser and cancellation clause risks litigation could be used for a collateral purpose, the funder’s profit / Tribunal orders insured and funder to modify agreement to require independent advice if funder intends to cancel agreement.