Our products consist of some very large downloadable zip files. We are using the default Redirect by symlink.

In some cases, the customer has to restart a download for one reason or another. When the download is restarted, it is restarted from the beginning.

Is there a way to setup Zen-cart so when a download has to be restarted, it restarts where it left off instead of the beginning, like when downloading via FTP?

Thank you.