Excel Naming columns in excel worksheet

[Joli]

I have always used microsoft works and to make a list of names, addresses, telephone numbers etc. it was very easy in works data base, but I now have windows 10 and I cannot open .wdb files.
I don't know how to name columns or insert a row in excel. Do not understand their explanations in help

 

[muckshifter]

http://www.dummies.com/how-to/computers-software/ms-office/excel.html