to import the public key to verify digital signatures on the document
•
1. importing directly from the signature (Acrobat 6.0):
• The signature on the right choose "Properties" - "trust status -" OK - "detailed information on the certificate -" (check by fax or other manner of MD5 and SHA-1 fingerprint) - "Close -" Check the first two elections items (confidence in the use of signatures to create the certificate, the trust created by the use of this certificate has been certified document) - "Introduction -" OK - "Right-election in the signature on the" signature verification "-" to close.
• If the operator error or other reasons, to import the public key can not be confirmed after the identity of the signature can be re-click on the "trust status" - "choose" name - issued - the expiration date "of a certificate -" Editor trust - " Check the first two options (to create confidence in the use of the signature of the certificate, trust, creative use of the certificate of documentation) - "OK -" OK - "Close.
Such as incorrect operation or for other reasons, to import the public key can not be confirmed after the identity of the signature can be re-click on the "trust status" - "choose" name - issued - the expiration date "of a certificate -" Editor trust - "Application Before the election, the two options (to create confidence in the use of the signature of the certificate, trust, creative use of the certificate of documentation) - "OK -" OK - "Close.
• 2. provided with CerExchangeXXX.FDF signature files:
• Double-click the signature provided by the FDF file - "set up contact information of trust -" (see "Certificate details" - "off) -" Introduction - "OK -" Close -. "
Double-click the signature of the FDF document provided - "set up contact information of trust -" (see "Certificate details" - "off) -" Introduction - "OK -" Close -. "

• 3. importing directly from the signature (Acrobat Reader 8):
• If you are using Acrobat Reader 8 to open PDF documents, according to the following steps to import the public key:

• Right-election in the signature on the "Show Signature Properties" - "shows that the certificate -" For more information - "the public key of the SHA1 Abstract (check by fax or other manner of SHA-1 fingerprint after correct) -" trust - "added to the trusted identity -" OK - "Check the first two options (" Signed as a trusted root "and" document has been authenticated ") -" OK - "OK -" to verify the signature - "Close .