help I did like the tutorial and it doesn't work

I opened the example that explains how to save and load, I read everything in the tutorial and I did as he said and the conditions and events are the same as in the tutorial pictures and on the example, I don't understand it doesn't work on my project. No message is displayed and it does not save. I don't understand by what I have read and understood the tutorial and test the example, for me it doesn't work.

dropbox.com/s/zez5woe8at8d8qa/FunShooter%20%2834%29.c3p

You need to include the Save event sheet in the FunShooter event sheet.

Thank you very much.