Signing certificate To create a digital signature, You will need a signing certification, which proves identity. Once you mail a digitally-signed macro or doc, you also send out your certificate and community essential. Certificates are issued by a certification authority, and similar to a driver’s license, may be revoked. https://e-directory2u.com/listings13015803/the-basic-principles-of-top-perosnal-injuty-attorneys-long-baeach