Either is fine!
by Kristin
(Wv, Usa)
It really doesn't matter to me. Personally I type my letters because a issue with my right hand and wrist affects my handwriting. I can only handwrite two or three short paragraphs.
My wrist will hurt, my hand and fingers will hurt, they will go numb, and this goes all the way to my elbow. It makes my handwriting difficult to read. So I type my letters to avoid the sloppyness of my handwriting.
Now my printer can be sloppy sometimes too (with a tiny ink blot somewhere it shouldn't be or slightly crooked text when it feeds the paper in at a angle) but its still easy to read when my handwriting always isn't.
Handwritten letters are nice but not at all required! As long as its not a form letter typed letters are always welcome.