You can find the report format .xml files in the /var/lib/gvm/data-objects/gvmd/22.04/report-formats directory. It may be easiest to modify one of these files to suit your needs, then you can import directly via the GSA web interface report formats page (import icon in top left-hand corner. Each <file> element in the report format .xml file is a base64 encoded file within itself. You can decode them to see their contents and modify to build your custom report.
1 Like