In case you guys posting a event or etc post in the blog, there are some steps to take note.. (if you are too professional or expert in WordPress or Blogspot, please ignore this. Thank U)
In order for others to leave comments in the blog for a particular posting, please take note of the following:
1) When you add new post, at your right hand side not that top corner, select “Screen Options” –> click the checkbox “Discussion”.
2) Scroll your screen down, you will see a “Discussion” box at the bottom of the white space where you type all your wordings for the posting.
3) Click the checkbox “Allow comments”.
That’s all, now others can leave comments on the posting..