“No will shall be valid unless – (a) it is in writing, and signed by the testator, or by some other person in his presence and by his direction; and (b) it appears that the testator intended by his signature to give effect to the will; and (c) the signature is made or acknowledged by the testator in the presence of two or more witnesses present at the same time; and (d) each witness either— (i) attests and signs the will; or (ii) acknowledges his signature, in the presence of the testator (but not necessarily in the presence of any other witness), but no form of attestation shall be necessary.”
“It is not, and cannot be, in dispute that, before admitting the document to probate, the judge needed to be satisfied that it did truly represent the testator’s testamentary intentions; or, to use the traditional phrase, that the testator ‘knew and approved’ its contents. Nor is it in dispute that, if satisfied that the testator knew and approved of part only of the contents of the document, Page 7 the judge was bound, before admitting the document to probate, to require that those parts with respect to which he was not so satisfied be struck out”
“(1) This section applies to a will – a) in so far as any part of it is meaningless; b) in so far as the language used in any part of it is ambiguous on the face of it; Page 9 c) in so far as evidence, other than evidence of the testator’s intention, shows that the language used in any part of it is ambiguous in the light of surrounding circumstances. (2) In so far as this section applies to a will extrinsic evidence, including evidence of the testator’s intention, may be admitted to assist in its interpretation.”
“If a court is satisfied that a will is so expressed that it fails to carry out the testator's intentions, in consequence - (a) of a clerical error; or (b) of a failure to understand his instructions, it may order that the will shall be rectified so as to carry out his intentions.”
“[T]here is not, so to speak, a limit to the amount of red ink or verbal rearrangement or correction which the court is allowed. All that is required is that it should be clear that something has gone wrong with the language and that it should be clear what a reasonable person would have understood the parties to have meant.”
“The essence of the matter is that a clerical error occurs when someone, who may be the testator himself, or his solicitor, or a clerk or a typist, writes something which he did not intend to insert or omits something which he intended to insert. … The remedy is only available if it can be established not only that the will fails to carry out the testator’s instructions but also what those instructions were.”