For many people, a major change in your life is a time for celebration. Maybe you recently got married or had a child or won the lottery. First of all, congratulations! Secondly, while this is a time for celebration, it is also an important time to check your will. You might not think to do so, but many major events in your life can impact your will.
A change in your marital status can significantly impact your will. If you get married, any existing will that you have has now been revoked (unless that will specifically states that the will is made in contemplation of your marriage to that individual). This means that your existing will is treated as though it no longer exists. Similarly, if you get divorced, any existing will that you have has now been revoked. Separation from a spouse does not revoke a will, meaning that your spouse can inherit under your will and could still be appointed as your executor.
It is also important to keep track of your assets in case those substantially change. If this is the case, your will might have to be updated to reflect these changes.
So if you just went through an exciting major change in your life, celebrate it, but also get your will updated if its necessary.