Books and e-books
Download Excel 2010 Basic Skills Sample Files
Download 2010BasicSkills.exe (254Kb)
This is the best choice as the .EXE file is digitally signed.
This means that (after you install) the files will open normally without Excel security warnings.
Download 2010BasicSkills.zip (128Kb)
Download this only if you have any difficulty downloading the .exe file.
Excel 2013's "protected view" feature demands that you click an "Enable Editing" button on opening when you download in .zip file format.