What occurs if a case challenging a will leads to the will being pronounced illegitimate or null?

If a will is deemed illegitimate or null, then there are two potential outcomes. Firstly, the estate can be distributed in accordance with the laws of intestacy. Secondly, if the deceased had previous estate planning documents, there is a chance that those earlier estate planning documents will be reinstated if the Doctrine of Dependent Relative Revocation and Revival is applicable.