It would be helpful if InDesign could auto-activate any Adobe Fonts used in individual documents when adding them to a book file in the Book Panel.

Currently InDesign displays a message warning about missing fonts/reflow etc and the only way to activate the fonts is to open each document in turn and go through the activation process separately for every document.

It would be helpful to have the option to have InDesign activate any of these missing fonts that are available on Adobe Fonts automatically when a document is added, or as a book-wide feature like syncing.