Need help with alcohol burner and denatured alcohol

[bigshlomi]

TL;DR Summary

How do ai handle the alcohol and the burner?

I recently bought my first home chemistry kit and the alcohol burner is part of it. my questions are: what should I do with any leftover alcohol in the burner after I finish an expiriment?

after treating the alcohol in the burner is it okay to bring it back into my room (where I keep the chem kit) without worrying about any vapors?

and how should I store the denatured alcohol bottle and how should I handle it to be sure it is safe and I dont fill up my house with flamable vapors

 

[DrClaude]

Pouring the alcohol back in the bottle and closing the cap properly should be sufficient.