Can a foreigner be a donee in my Last Power of Attorney? (LPA)
Yes, for individuals there are no restrictions whether your donee is a citizen or foreigner, so long as he is above 21 years old.
LPAs made in Singapore will not be recognized in other countries and vice versa. You should consider making an LPA (or its equivalent in that jurisdiction) in that particular country if needed (e.g. if you stay in that country for long periods of time or have many assets there).
You can book for an LPA appointment through the LPA / AMD function in your platform.