Text boxes let you place text anywhere in a document and can be moved, resized, and formatted just like a picture. Add a text box. Select Insert > Text Box. Click and drag to draw the text box the size you want. Type some text. Resize a text box. Select the text box. Select one of the handles and drag until the text box is the size you want. More @Wikipedia
Hover over any link to get a description of the article. Please note that search keywords are sometimes hidden within the full article and don't appear in the description or title.