9. The computer-readable storage medium of claim 7 , further including instructions that, when executed by the processor, perform processes comprising: providing information based on the comparison output document for displaying differences between at least one of the first extracted OLE object and the second extracted OLE object and between the first data and the second data.
9. The computer-readable storage medium of claim 7 , further including instructions that, when executed by the processor, perform processes comprising: providing information based on the comparison output document for displaying differences between at least one of the first extracted OLE object and the second extracted OLE object and between the first data and the second data. 10. The computer-readable storage medium of claim 9 , wherein the comparison output document includes data used to display discrete differences in a color format, an underline format, a bold format, or an italics format.