See https://www.ptc.com/en/support/article?n=CS264560 This was the functionality in Creo 4.0 prior to Creo 4.0 M080. I requested PTC to add functionality like Microsoft where they give you options on how to paste information. PTC did not do this, instead they opted to change function back to the way paste worked in Creo 2.0.
We do not want our text font/character height changing on pre formatted notes unless specifically defining to do so.