SCS Materials

Any thoughts on what to do with the growing amount of SCS hard copy materials as I enter VIP status and beyond? As I go through them each month, I always feel I will need the awesome material and will reference it again, but I never have yet gone back (probably because the new good stuff keeps coming in!). Do you have advice on a good way to use the old material, or is it good to keep it tucked away just in case? It would take a lot of searching to find something specific, which is prob why I don’t. Keeping a minimal amount of stuff is also on my mind!