X1 has to be able to see your PST files. The main PST database will be a part of your Mail Profile in Windows. This is probably not the case for a renamed PST file. So you have to tell X1 where to find that file.
In the Menu, choose Manage Data Sources.
Now go to Outlook Email and hit the Edit link.
If you do not see your file xxx2014.pst, then add it.
You still have explained what you mean by
If you mean X1 isn't finding things, then see above. I can't see how renaming a PST file would affect preview, so you may mean something else.
Simply renaming an Outlook PST file could itself cause problems. If this forces Outlook to create a new PST file, then you may lose some of Outlook's configuration. That's why my strategy is to let Outlook autoarchive older email to separate PST files.
In the Menu, choose Manage Data Sources.
Now go to Outlook Email and hit the Edit link.
If you do not see your file xxx2014.pst, then add it.
You still have explained what you mean by
If you mean X1 isn't finding things, then see above. I can't see how renaming a PST file would affect preview, so you may mean something else.
Simply renaming an Outlook PST file could itself cause problems. If this forces Outlook to create a new PST file, then you may lose some of Outlook's configuration. That's why my strategy is to let Outlook autoarchive older email to separate PST files.