Final answer:
The colonists disagreed with the trustee policy of taxation without representation.
Step-by-step explanation:
The colonists disagreed with the trustee policy of taxation without representation. It was one of the major grievances mentioned in the colonial protests of the 1760s and 1770s. The colonists believed that taxes should only be imposed by bodies in which they were represented. They felt that they were being unfairly taxed by the British government without having a voice or representation in Parliament.