If you want to open a record, just double click it and it should bring you to the record's window. You cannot open a topic from the Topics side of the Infos tab, just the direct info. The content of a Journal Entry is not shown from the Quest Stage tab, just the stage # and the quest ID.
Unfortunately, the Scripts tab did not appear to work. It might work with Perforce integration of Version Control, but that is complete speculation.
Here are a few more examples of it in use.