The following callout text formatting capabilities are available for model PMI callouts in ST5:

• Aspect ratio

  Adjusts text size by changing the font width. The height remains constant.

• Fit to contents

  Automatically sizes the callout box width to match the PMI callout text width. When the callout border is shown, it changes size along with the text.

• Fixed—Adjust aspect ratio

  Maintains the initial PMI callout width by automatically adjusting the aspect ratio as the content gets longer or shorter.

• Fixed—Wrap text

  Maintains the initial PMI callout width by wrapping the text onto subsequent lines.

To learn more about these options, see Formatting callout text and border.