If I create a DOCX template with a border around the header and body but not the footer, the output adds the border around the footer as well. I'm attaching a sample template that demonstrates the issue and includes screenshots showing what is expected.

Per Windward Support, Development says that the page border functionality is not currently supported by Designer. Since page borders are a pretty basic feature in Word, please look into adding support for all of the page border settings. While it's not critical functionality, it prevents me from designing reports with the precise output I want.