Unfortunatly I don't have all this time. But I warranty you all the BeSmart levels have a solution.
Some of them have more than one solution.
Try witch level you want and if you don't find a solution I will post its replay.

What happened is that the level 8 problem was solved long time ago but I had uploaded its old version by mistake. This problem was already known and solved. All levels were tested and solved. The solution records will be posted as soon as I have time.

Level 8 problem was fixed. Tanks!

"Be smart!" has three ranks mixing different difficulty degrees. To play the 'Be smart!' you may have already some skills on lemmings because it is was not made to beginners. The difficulty rank should increase from rank 1 to 3, but it is not a rule. Play the 'Be smart!' and let me know about your experience that you get yours years playing lemmings.
If you need a replay tell me the level and I send it to you.
Who finish  it, if possible send me a feedback for help me in the next level pack that I'm working in.
Good luck!