What role does the testator play in relation to a will?

The testator is the individual who creates and executes a will, expressing their wishes regarding the distribution of their property and the management of their affairs upon their death. This role is fundamental to the process of estate planning, as it is the testator's intentions that will ultimately guide how their assets are handled. By outlining their desires in a legally binding document, the testator ensures that their assets are distributed according to their preferences, rather than relying on statutory laws of intestacy, which dictate how property is divided when someone dies without a will. The other options refer to different roles associated with the management or witnessing of a will but do not reflect the primary function of the testator, which is to establish the will itself.