You can also use the shortcut key Ctrl + Enter to add a page break to your Google Doc document. In Google Docs, you can delete your page break or section break by following the steps below.

Google Docs is accessible via computers and smartphones ... Press Backspace or Delete, and the page break goes away. Tap the ...

The steps to delete a page in Google Docs by modifying the formatting are given below. Do note that this trick deletes the last page of a Google Docs document by shifting its content to the ...