Publish Report section of Queue Report action

How does this Publish Report section work on a logic block Queue Report action? I couldn’t figure it out based on the available Help.

It goes to a deprecated app that would hold ‘Published’ reports. I’m not sure if it actually does anything anymore. Report Publishing was originally intended to be a way to share reports, but we couldn’t figure out a good security solution on a centralized table, so users ended up just using the attachment functionality to their own tables that they control security on instead.