Can the Workspace Download button be changed to download tar instead of zip?

Pydio Community 8.0.2

A silly thing, perhaps, but many of my users prefer downloads as gzipped tar files rather than ZIP. The “Download” button in a workspace seems to always use ZIP. Is there a configuration for this? Personally I don’t care, but I promised I’d ask. I see that “Tar Archives Support” is enabled, but I’m not sure where this has an effect. It would be super-duper if I could offer both. Thanks.