Hi Eric,
As you have probably noted, there appears to be no way to do this in the latest version. I recently received a link from tech support to make suggestions and report bugs to NCH. This needs to be a new feature in future versions, unless I've missed something and it already exists somewhere. If it's the latter, then it needs to be much more visible. The URL is:
https://www.nch.com.au/suggestions/
Be well.