I went and made a copy of the Important spread sheets like the Futures Contracts and such as shown in the video but when I try to open them on my computer my Microsoft Office give me a message that there are errors in the spread sheet do I want the XCel program to try to fix them. If I hit Accept parts of the spread sheet are deleted and there are gaps on the page. If I dont accept it wont open the spread sheet on my computer? Any ideas on how to fix this?