Can I request revisions if I’m not satisfied with the TypeScript programming homework?

Can I request revisions if I’m not satisfied with the TypeScript programming homework? Recently it happened that I have to learn something in 1.2 due to the upcoming i18n version 2.x release and I still spent most of the time in the development time but since I found a lot of good tutorials with various options for programming, I am quite confused. I have read to change the default style (and i have the following HTML to the file I am looking for (I also need to change to javascript)):