As it is well-known, that according to Jewish law there are many strict rules for wills and inheritance (Yerusha in Hebrew). The basic rules that people commonly wish to circumvent are the requirement that a man’s sons are his sole heirs, and the bechor (legal firstborn) would receive a double share. Wives and single daughters receive living expenses from the male heirs, although to fully comprehend these divisions requires much scholarly study and is beyond the scope of this article.
The issue with writing a simple will that allows the wife to inherit fully, or all children to receive equal portions, is that the contract does not take effect until after death, at which time a person has no authority to make monetary transfers according to Jewish law. The Rabbis therefore advise a method to enable a will that accords with halacha and will be upheld in Beth Din. There are three basic steps to the procedure: