Installing Office 2008 for Mac: part III

That's right, the problems with Office 2008 Service Pack 1 are not over. I'm now starting to notice some strange behaviours on my Mac whilst operating with Office 2008 apps:

• Sometimes, when I open certain Word documents, they open as a new document... totally blank.
• But if I then open the exact same file using the File-->Open menu, it opens perfectly.
• I'm unable to run any combination of two Office 2008 apps at the same time.
  
  • For example, if Word is running and if I try to open Excel or Power Point, I get a crash report.

Check the following video that I did:

Source: The Mac Newbie