Add page number formatting 123 in the footer of the document and set it to right aligned

Open word document, double-click the header (top of the page) area or footer (bottom of the page) area to open in the header and footer tools under the Design tab, in the Position group, insert the 'Alignment' tab, select Alignment, accept the default settings for the center, or select Left or Right, and then select OK; in the Insert group, select the document components & gt; Fields and domains dialog box Open; in the Field Names list, select On Page and under Field Properties, select the desired numbering format, then select OK; to return to the body of the document, select Turn off Headers and Footers; Note: It may be found helpful to view not only the contents of the header or footer area, but also the formatting marks in these areas; in the Paragraph group on the Start tab, select Show/Hide, and to turn on the Show formatting marks, select the button to turn off the display; header statement, there is a description of the location of a specific area of the traditional books, manuscripts, as well as modern computer electronic text and other types of text document carriers in modern computer electronic documents, generally referred to as the top area of each page for the header; the footer is the area at the bottom of each page of a document, often used to display additional information in the document, you can insert the footer in the text or graphics, for example, page number, date, company logo, document title, file name or author's name, etc., this information is usually printed at the bottom of each page in the document.