Displays the 'PDF Mail' button in the ribbon if enabled. Hides the button if disabled. The button is shown if the policy is not configured.
| Registry Hive | HKEY_CURRENT_USER |
| Registry Path | Software\Policies\Net at Work GmbH\Net at Work MailGateway\Outlook AddIn |
| Value Name | PdfSecurityAvailable |
| Value Type | REG_DWORD |
| Enabled Value | 1 |
| Disabled Value | 0 |