An S/MIME .NET assembly that provides the ability to S/MIME encrypt or digitally

sign files or data. It can also decrypt and validate / authenticate S/MIME messages,
data,
or files. This component also provides Allgemeine MIME message building and decomposition
functionality,
and it provides it in a way that spares you the burden of becoming
an expert in MIME
message formatting and syntax. The Chilkat S/MIME assembly is
a MIME expert system
that automatically handles the formatting and structuring of
a MIME or S/MIME message.