Stopping creation of .png version

I almost never use .png images. Perhaps there should be an option to turn it off until needed. Would help with work flow.
Rich Wolfert
Savannah, GA

Just to clarify, what file type does your image start with? Also, you can change the export file type in the export settings. Let me know if that answers your question.

RAW, formerly from a Canon 7D II, now from an OM-1.