Handwritten, otherwise invalid: What is important when it comes to a will. A will regulates who inherits what shares.
Strict regulations apply to the document. If it is not written by hand, it loses its validity. With the will you regulate your estate and determine who should inherit which parts. This is particularly important if the last will of the beneficiary, the testator, does not correspond to the legally established line of succession. The authenticity of the will can only be verified based on the individual features of the handwriting.