Yes, the will is revocable. If your client wants to make changes, just create a new updated will, execute it (signed, notarized, etc., depending on the requirements in their state), and shred their old will.
Updated
Yes, the will is revocable. If your client wants to make changes, just create a new updated will, execute it (signed, notarized, etc., depending on the requirements in their state), and shred their old will.
Updated