Sometimes you have an entry that you don't want anyone to comment on, or you simply wish to filter the comments that will be submitted. Here we'll discuss how this can be achieved on your blog, giving you a certain degree of control and protection.

If it's a free account the limit is 50, if it is a premium account the limit is 500.

It depends on the blog, blog owners can determine this. As a visitor to a blog, you will be notified when you try to comment if restrictions apply.

Of course you can. Login to your blog, and click View Latest Comments on the left hand side. Then simply locate the offending comment you wish to edit. Choose edit this comment in grey or report as spam if you find it offensive or a nusiance.

Explanation of trackback, and instructions on how to use it to be part of the community, without neglecting your own blog.