About the Block List
Adding a Blogit member to your block list ensures that they cannot 
contact you via the Blogit email forwarding system or add comments to 
your blog entries. You may add and remove members from your list at any time.
Using the Block List
To add a member 
to your block list, click their nickname below a blog entry or comment and click "Add 
to Block List". 
You may review your block list by going to My Account and clicking "View/edit block list". To 
remove a member from your block list, click "Remove" next to the member's name.