Because you want the introduction's page numbering to be capitalized Roman numerals, expand the "Page Number" drop-down menu again, but this time, click "Format Page Numbers." ...

Figure D Change the format for the page numbers in the front matter. The title page, page 1, still displays a page number, I, and we want to turn that off.

You can add page numbers to your Google Docs document from either the web or mobile app. Here's how to use the web app to add page numbers: Open your Google Docs file. Go to Insert on the menu bar ...

You can have page numbers at the top or bottom of the page, and there are a variety of styles to choose from (top-right corner, bottom-center, et cetera). Here's how to add page numbers in Word ...

To change the format, click "Insert," "Page Number" and then "Format Page Numbers." You can then choose the Roman numerals option from the Number Format drop-down menu.