AspMail can encode high characters using a scheme where the = sign indicates a character to be decoded follow by the hex string value of the character to be encoded. This system of course assumes that the client can decode these characters (which most can). This is called quoted-printable encoding.
Technically, yes: both are a distance measured upwards from sea level in feet or meters. Usually, elevation is applied to land, whereas altitude is applied to aircraft in flight. Moinuddin Mondal. + 16 others found this useful.
An elevation is a rise or the raising of something. Mountains have an elevation based on how high they are and your mood has an elevation as you get happier. Elevation is a noun that tells how high something is raised above a surface or ground line. It's also a term for measuring things like temperatures or degrees. Your body temperature might have an elevation if you have the flu, just as the elevation of a hill increases as it gets steeper.