Confluence isn't a file store or document repository, it only really handles small-ish attachments. For 4Gb files, you probably want to be looking at a different system that is designed for storign and transferring large files.
Most places I've worked have implemented systems that look pretty much like file shares, and then written confluence macros to make it easy to use the files from confluence without actually using confluence to store them
Hi Community! I’m Elaine, Confluence Product Manager. You may have read my earlier post about page tree in space navigation sidebar. I'm excited to share another improvement that helps you organize ...
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