To post your entry:
- Go to the contest you want to enter.
- Click New Entry.
- Enter your subject and description.
You can use simple HTML and format the text. Depending on the contest rules, you can also add links, images, or videos. - To receive email when someone comments on your entry, click Email me.
- If labels are required, enter or choose one or more labels.
Available labels are listed below the Label entry area. Labels make it easy to find related or similar entries. - Click Post.


Posting a comment to a GitHub Original Series article is a lot like replying to a message on a board. If the article is open for comments, you'll see a Comment link or a comment count link at the bottom of the article.
To post your comment:
You can post a comment to an article or to someone else's comment.
You can use simple HTML and quote the article you're commenting on.
Tip: Unless you have special permissions, you can't edit or delete a comment after it's posted, so be sure to preview your comment and spell check first.