Entourage Preview Pane Does Not Show all Messages

[scooten19]

In the past few weeks Entourages will not scroll up to include all messages in pane. I have the preview pane set to view below messages and I usually have the size of the message pane set to include about 6-8 messages. To be sure that I can read my most recent messages (in any form: Sent, Drafts, etc) I have to enlarge the entire Entourage window and drag the message pane to the bottom (eclipsing the preview pane) then scroll up to find messages. Unfortunately this now no longer is working and I have to sort my messages in reverse to find them at the bottom. A small annoyance but still I would like to the keep the format I am most familiar with. Thank you