Here you select what fields that should be available for the user, and width of the fields.
To set which fields you want to display for the users. The following alternatives are available: name, e-mail address, homepage and location.
Here you can choose the width of the fields, by default 30 chars. You can increase or decrease the number by using the up and down arrows.
Messages are created by using a link "New message". You can choose to display the link at the top, the bottom or both. If you have more than 10 messages you also get page numbering to the right of the link.