I too am expericing this.
just to explain a little in how I got this my process is
I start with a PDF that I need to grab data from, I open in Illustraitor and copy the content I need in to InDesign. it all seems to work even in preview, but when i export into PDF sometimes some of the characters turn into the boxes
Please start a new thread rather than tacking onto this one which is now nearly 4 years old. When you do, please tell us the operatiing system, and the version of InDesign, as well as the patch level, that you are using.
Europe, Middle East and Africa