=item B<-nocerts>
-When signing a message the signer's certificate is normally included
-with this option it is excluded. This will reduce the size of the
-signed message but the verifier must have a copy of the signers certificate
+When signing a message, the signer's certificate is normally included.
+With this option it is excluded. This will reduce the size of the
+signed message, but the verifier must have a copy of the signers certificate
available locally (passed using the B<-certfile> option for example).
=item B<-noattr>
-Normally when a message is signed a set of attributes are included which
+Normally, when a message is signed, a set of attributes are included which
include the signing time and supported symmetric algorithms. With this
option they are not included.
verified then the signers certificates will be written to this file if the
verification was successful.
-=item B<-nocerts>
-
-Don't include signers certificate when signing.
-
-=item B<-noattr>
-
-Don't include any signed attributes when signing.
-
=item B<-recip> I<file>
The recipients certificate when decrypting a message. This certificate