You can paste boxes and lines of any shape in text, which makes them act like characters and flow with text. This is especially helpful when text reflows, because anchored items reflow like other characters in the text. If items are not anchored and text reflows, they become displaced, and can end up overlapping text.

• Anchoring boxes and lines in text
• Cutting, copying, pasting, and deleting anchored boxes and lines
• Unanchoring boxes and lines