A will is a legal document that states how a person wants their property and affairs handled after death. In Nigeria, a will is only effective if the legal formalities are properly followed. At a practical level, the safest approach is to ensure the will is in writing, made by a person with capacity, signed by the testator, and attested by at least two competent witnesses at the time of execution.
That said, wills and probate in Nigeria are not entirely uniform across the country. State laws, probate practice, customary law, and sometimes Islamic law can all affect the outcome depending on the deceased person’s domicile, religion, assets, and family circumstances. That is why a will should be drafted and reviewed with the applicable state law in mind.