Let's place some portlets on the page and perform some action on each.
The Page Comments portlet (portlet ID 107) allows users to easily add comments to a page. By using this portlet, you can easily add, edit, or delete comments. Let's do it as follows:
Add the Page Comments portlet to the Home page of the Palm Tree site where you want to add comments, if the portlet isn't there.
Click on the Add Comment link if you want to add comments.
Input your comments—click on the Reply button to save the comments or the Cancel button to cancel them.
You can edit comments by clicking on the Edit button first. Then update the comments. Click on the Update button to save the changes, or Cancel button to cancel the changes, as shown in the next screenshot.
You can delete page comments by clicking on the Delete button. A screen will appear asking you if you want to delete this. Click on the OK button to confirm deletion, or the Cancel button to cancel...