Tips database
- Legal entities are dealt with at the business places and, with a certain limitation, also at the contact places.
- Nonentrepreneurial natural persons are completely dealt with at the contact places.
- It is necessary to deliver two copies of the filled in order to the office of the Czech Post.
- We recommend you have the MWSA Identification Sign assigned for your personal certificate.
- We recommend you publish the issued certificate so that your partners in communication have an access to it.
- Detailed information on the procedures in PostSignum QCA can be found in the client manual.
- If you use the on-line generation of the electronic certificate request, the keys are stored in the profile of the current user.
- If you are using Linux, you can generate the keys and the certificate request using OpenSSL.
- Prior to receiving the issued certificate check carefully whether the certificate contains the correct data.
- The issued certificate with a wrong e-mail address will not be possible to use for the signed electronic mail.
- It is necessary to install the issued certificate to the computer on which the keys and the certificate request have been generated.
- Apart from the issued certificate it is necessary to install also the certificates of both authorities PostSignum QCA.
- If you use Outlook or Outlook Express, it is sufficient to install keys and certificates directly into the operating system Windows.
- If you use the application Mozilla Thunderbird, you must install keys and certificates directly into this application.
- Validity or revocation of the certificate can be easily verified using the searching for the certificate according to the serial number.
- You can send your comments on the web pages to webmaster.


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