# Certificate Management

*Applies to: Patch My PC Publisher*

<table data-view="cards"><thead><tr><th></th></tr></thead><tbody><tr><td><a href="certificate-management/choosing-a-certificate"><strong>Choosing a Certificate</strong></a><br>Decide which certificate option to use for signing third-party updates</td></tr><tr><td><a href="certificate-management/show-certificate"><strong>Show Certificate</strong></a><br>View details of the currently configured code-signing certificate, including validity and trust status</td></tr><tr><td><a href="certificate-management/export-certificate"><strong>Export Certificate</strong></a><br>Export the code-signing certificate public key</td></tr><tr><td><a href="certificate-management/import-pfx-certificate"><strong>Import PFX Certificate</strong></a><br>Import an existing code-signing certificate issued by an internal or third-party Certificate Authority</td></tr><tr><td><a href="certificate-management/generate-a-self-signed-certificate"><strong>Generate a Self-Signed Certificate</strong></a><br>Create and use a self-signed code-signing certificate</td></tr></tbody></table>