This is a bit of an edge case, but when the content is very small, headers and footers can overlap.
When rendering xlsx files split-up instead of one worksheet per page, it’s more likely to happen.
Header Footer-Overlapped.zip (23.6 KB)
Is it maybe possible to specify a page-size that I am missing?
I know that it is possible to control how many rows should be rendered onto one page, but I am missing how many columns should be render, or some target page-size.
GroupDocs.Conversion 20.6 was used with default PDF conversion options.