Repeat table header rows in subsequent pages in Microsoft Word
To make sure that table headers repeat across pages in a detail report, configure the header rows in the template to appear automatically on each subsequent page.
- Open the template in Microsoft Word.
- Select the header row or rows.The first row of the table must also be selected.
- 
                                                        Select Table Layout > Repeat Header Rows in the Microsoft Word ribbon. 
- 
                                                        Save the template in DOT or DOC format.