The Wps text insertion annotation method opens the document in which we need to insert annotations, that is, you want to insert it in that document.
Move the mouse to the reference section or the section where you want to insert a note, and then click.
Then move the mouse to the menu bar and find? Quote? Then click.
Will it appear after clicking? Quote? The submenu under the menu, found here? Insert footnotes/endnotes? Then click.
After clicking, an operable interface will appear. Click here to select a footnote and set it at the bottom of the page or below the text as needed.
After setting, you can set the number format and the number at the beginning of the number, which is the state you want to insert.