Symptom
When setting some features in the header/footer of a Process Documentation Template, there is no way to let Signavio memorize the settings for use with the "own" style.
Resolution
"Own" style means, you will design your own style, not using the one with Signavio logo.
Unfortunately you need to design header/footer in each section separately for template.
Although, as long as the section goes, the header will be repeated for the same section.
For example, if you have 3 sections in template, the process document extracted using this template has 10 pages long, you only need to design for 3 sections, not for each pages.
Here's the user manual for header/footer section.
https://help.sap.com/docs/signavio-process-manager/workspace-admin-guide/create-process-documentation-templates?locale=en-US#configuring-the-header-and-footer
Keywords
process,documentation,template,save,own,header,style,process_manager,editor,features,footer , KBA , BPI-SIG-PM-DOC , Process Documentation for SAP Signavio Process Manager , How To