Some placeholder text is written in scrambled Latin words. The text you type will appear in the language you use for your computer.
In word processing documents, a new page is added automatically when you reach the end of the page or you can add a page break anywhere to start the next line on a new page. In a page layout document, you can add a blank page anywhere in your document. See until all text is showing. You can also drag a selection handle.
If the box is too large for the text: Select the text box, then drag a selection handle to resize the text box.
To delete a text box, click the text in the box, then press the Delete key on your keyboard.
You can also link a text box to another text box to accommodate overflow text. See Accents, emoji and special characters in Pages on MacLink text boxes in Pages on Mac