The original will needs to be filed with the court. There may, however, be a number of factors which will lead the court to require further evidence as to the authenticity of the will. These matters will include:
Lost will
It may be that you are aware that the deceased has made a will, but the original will cannot be found because it has been lost.
There is a presumption that if the will was last known to have been in the hands of the will maker and can no longer be found, that the will maker has destroyed the will. This, however, is a rebuttable presumption.
In order to give effect to a lost will, you will need to be able to prove the terms of the will. This will generally mean that you have a copy of the will.
The evidence required to uphold the terms of such a will varies depending on whether the will was lost by the will maker or another party, such as a solicitor or banker.
Inoperative will
A valid will may be rendered inoperative by external circumstances. This can occur where the named executor/s and all of the beneficiaries have predeceased the will maker.
If the will is wholly inoperative (all executors and beneficiaries predecease the Will maker) then it is not appropriate to apply for a grant of probate. The appropriate application is for letters of administration.
If, however, the will is partly inoperative because some of the beneficiaries have predeceased the will maker and the will does not contain appropriate substitution provisions, but it is still effective to appoint an executor, then the application will still be for a grant of probate.
Informal testamentary documents
If a testamentary document has not been signed in accordance with the execution requirements for a valid will (ie signed by the will maker, or at his direction, in the presence of two witnesses and, in some jurisdictions having all three persons remain present for the whole of the signing of the will), then the document is said to be "informal".
The courts have the power to dispense with these formalities in certain circumstances. This means that even if the will has not been signed and witnessed in accordance with the execution requirements for a valid will, the document can still be held to be a valid testamentary document if the court is satisfied that the will maker intended this document to be his/her will or an amendment to or revocation of his/her will.
Certain notices must be served on all parties who will be affected if the informal document is upheld.
Issues as to proper execution of the will
There may also be anomalies in the execution of the will. This is more likely where a will maker has not signed his/her will in the presence of a lawyer. It may be that the will is undated or that the parties have used different pens (which raises the question as to whether all parties were present at the same time) or one of the witnesses is a beneficiary. A beneficiary in Victoria can now witness a will although it should be avoided wherever possible.
In these types of situations, evidence will need to be provided to the court as to whether or not the will has been properly signed.
Where the death certificate of the deceased testator reveals a contributory cause of death of dementia or Alzheimers disease diagnosed before the date of signing of the will, the court is likely to require supplementary affidavit evidence as to the testator’s capacity at the time of signing the will.
Obliterations, interlineations and tampering
These are amendments to the will which have not been initialled by the will maker and both witnesses. It will be necessary to satisfy the court as to whether these amendments were made before or after the will was signed.
See Issues relating to the will.