Our moderation policy can be found here: https://post.lurk.org/terms
Mastodon has quite granular visibility settings for your posts, you find them in the message compose field. Here is how they work: https://dev.glitch.social/@cassolotl/99942225799392803. In addition to those we have another option (the chain link) which makes your posts not federate, meaning they are only visible on post.lurk.org.
It is possible to switch to different color themes and even a multi-column layout in your preferences: https://post.lurk.org/settings/preferences/appearance
If you want to move to another instance you can migrate your social graph here: https://post.lurk.org/settings/profile
If you wanna do some serious reading on what else is possible, here's a good place to start: https://github.com/joyeusenoelle/GuideToMastodon
@jboy @lidia_p @rra Hey thanks a lot for the offer! We're still trying to figure out how to best handle this. Right now we have accounts a bit everywhere, and it is indeed the long term plan to see how this whole LURK thing can be made sustainable for the machines and humans running it, but we haven't really activated/engaged with any of these collecting platforms yet. Hopefully we can sort all this out in the next few months :)
Welcome to post.lurk.org, an instance for discussions around cultural freedom, experimental, new media art, net and computational culture, and things like that.