Favorite Training Puzzle

When we play games, we have the option of pressing the star to save our favorite games. Could we also have a star available to save our favorite training puzzles?
It would also be useful to have those particular training puzzles available like the TV script src code to put on other websites. That way if we want to show examples of particular tactic in schools, the puzzle becomes easily reachable. Thanks for taking time to help develop the suggestion.

Good Idea, I also wanted to bookmark some of the Puzzles.

Would like to see a bookmarking feature for the training puzzles, too. Here's a favourite puzzle of mine! http://en.lichess.org/training/20957

Yep I remember that one.

Here is one that is just sick! drove me a little crazy trying to find the solution:
http://en.lichess.org/training/49769

This one felt much harder to me than it's rating suggests, another sick one:
http://en.lichess.org/training/29618