If a word document has many pages, people may add header or footer to show the page number. Sometimes, the header or footer may be symbols which are the topic of the document talk about or the owner of the document.

It is simple to insert add header and footer. Open a Word document. Then click Header and footer on File menu. Type the text or use the format Word provides.

Then, I want to show something about how to add Word header and footer with C#.  

Using the code:

#region add W...