What's the best way to have a conference site, with sub-sites for past editions?

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  • Question

Our group hosts an annual conference, and we have a Drupal site for it. I would like our homepage to always have the information for the upcoming conference, but to preserve the websites from the previous editions of the conference, since they contain important reference information. Is there a good way to have a hierarchy of directories using Drupal?

8/6/18