This is my WORST experience with MS Office thus far!

File blocking is preventing me from saving MY OWN FILES created under 2007 version! I can open and edit documents but can't save. I have tried copying and pasting the files but even that is blocked. I have checked all file types for opening and saving under file blocking options in word. I have attempting some of the reg fixes posted on MS site. But nothing works!

I have never posted asking for help and usually just find my solutions from forums and internet postings. But this problem is the worst.