You can only use italics in a blog comment if it allows for HTML code (and in that case you would use the <i></i> tags) or if it offers a text editor toolbar which is very rare.
Depends on the type of the blog such as: blogger.com Jabber.com
The blog needs to enable comment rating in order for you to be able to do that. There are probably WP plugins that can be installed to offer this type of functionality.
you cannot delete a comment on a cnn blog
Under the blog post section go to the comment area. There you will see the form details fill it up as required and post your comment.
Most blogging platforms offer a built in mechanism to comment on the bottom of each blog post. The blogger can choose to prevent the option to comment on a specific blog post or on all blog posts on his blog. In that case you won't be able to post a comment publicly on that page.
You can comment on the blog, but you cannot write your own.
Comment on his blog
First you go to blogspot blog,then click on comment page. If the comment page is available,then write comment there.
Comment on other people's blog! But there are other ways, it takes time.
Beside the blog click 'view all' Click the blog you want. The title in blue writing Scroll to the bottom of the blog On the right click 'post a comment' Write and save your comment as normal
Go to the bottom of the page and it will have "add a comment"!
They have a disease called gripe (gree-pay). I think it comes from contaminated water. But I am doing this so you can go to my blog: theblogofthepeople.spaces.live.com okay? You leave a comment about what to blog, and I'll blog it. Or youcan leave a comment about another blog entry.