manage 'click tru link' sub panel

[LGnord]

Hi,

I would like to manage 'click tru link' sub panel. I go in studio manager then I link on Campaigns -> subpanels -> click tru link

I have the following choices:
* Recipient Name
* Recipient Email
* Activity Date
* Hits
* Activity Type
* Archived
* Date Modified
* More Information
* Target Tracker Key

I do not want to see the key of the trackets but their name (or their url).

How can I do?

Thanks for help.

ps. I use sugarCRM 5.0