In InDesign or Illustrator, use the "Package" feature. This gathers all used fonts into a single folder to send to your collaborator.
: In programs like Adobe InDesign, you can often manually replace missing fonts without needing a new download. font substitution will occur continue free download new
Use Google Fonts, Font Squirrel, or DaFont instead — and install fonts manually to retain full control. In InDesign or Illustrator, use the "Package" feature
Here is a detailed breakdown of what this message means, why it appears, and how to resolve it properly. In InDesign or Illustrator
