Tyrone,it says PDF files ZIP c5.o9 MB.Don't ask me what that means because I don't know.I am still a baby with this computer.When I try to open it ,it says this file has a virus in it and will harm your computer.The file is SLAVE Records from Lawrence County Alabama's Court house.I e-mailed the wonderful geneology angle back and told him I couldn't get in,so maybe he will mail them he has mailed me stuff before. Thank you Anna