The CodePage property specifies how strings are encoded in the intrinsic objects. A code page is a character set that can include numbers, punctuation marks, and other glyphs. Codepages are not the same for each language. Some languages such as Japanese and Korean have multi-byte characters, while others like English and German only need one byte to represent each character. The CodePage property is read/write.
Sets or returns an Integer value.
Setting Mail.CodePage explicitly affects the default code page for all content of a mail message.
Mailing.CodePage, Response.CodePage