d4rkm4tter: What I did about the solution access situation is that we as admins can now "Admin-Request Solution" for supervising the problems. The request is shown in the activities panel.
posetcay: Looks like a good middle ground, but I think the visibility of the requests is low. I would presume that most people dont check admin activities regualarly (including myself).
posetcay: Being unable edit tsumegos that have not been solved is a huge problem with tsumegos like this. Out of maybe 20 correct answers among all variations, only 1 single sequence is accepted per branch, you need to reset the problems many times to determine by trial and error which sequence the tsumego intends you to play.
Ivan Detkov: This is a position from the second branch. 5 out of 6 moves inside the 3x2 area kill. Yet, they are all "incorrect"
posetcay: Many problems in this collection lack the alternative answers. They only accept one sequence, evne though there are many others that work. It is frustrating.
Ivan Detkov: The starting moves of this problem are great. Later, in various alternatives there are MANY killing variants, which are resulting in "Incorrect" verdict.
So that should be added as a solution as well?