Hello !
I discoved relationships page, and it seems amazing, What a good idea!
I have 2 questions about that :

If I select a few posts in my admin page, how could I display in front, the title, and the url link to these posts?

Last question, and I think it could be a hard one : I have a multilangue website (with polylang), so the admin page show me all posts 3 times (for my 3 translations). How could I do to have just posts in the actual language? I think it’s too complexe…

Thank you a lot for your answer, and really, good job with piklist, I love it !