Signing a certificate

Hi, I'm trying to sign a certificate using OpenSSL. I got cacert.pem and a password from a 3rd patry. 1. Is it sufficient to sign certificates? 2. Shouldn't I have the cakey.pem as well? 2. Where should I put those files? Thanks, Eyal Zolotov. --------------------------------------------------------------------- Envara, Ltd. This e-mail and any attachments may contain confidential material for the sole use of the intended recipient(s). Any review or distribution by others is strictly prohibited. If you are not the intended recipient, please contact the sender and delete all copies.