Glad you find it useful... though, as I've seen in the past when working on other buttons and customizations with you, I'm a little puzzled by your comment:
Opus gives you these commands so you can personalize it to do the things you want it to do... What else would need to be "included" in DO? You've already gotten what you wanted as a result of this thread, and it didn't require anything "outside" of Opus functions...
There are a thousand different buttons that one might create with internal Opus functions alone, and it's just not feasible for Opus to include a button for every possible thing someone 'might' want to do. Thats what the manual is for, to help you understand how to use the commands and functions - with the forum providing support for those who aren't sure how to get exactly what they want.
In general, I'd suggest that once you get Opus configured a certain way that makes you happy, use the Backup & Restore feature to 'save' your settings in case you ever mess up or experiment too much with Opus and need to restore it back to your preferred settings... Speaking of which, I should apologize for the possibility of messing up any specific FOLDER format settings you might have defined. The "folders.off" file in the zip file I attached was empty, and would have overwritten any folder specific formatting you would have set up (if any). If you HAD set up any folder specific formatting - you should restore that file from an Opus settings backup... I've deleted the zip file attachment from the earlier post - it turned out to be unnecessary anyway for what you wanted to do.
NOTE: you asked about setting the output to CSV in a private message... you SHOULD be able to that using the AS=csv argument - but it appears not to be working. I'll see if I can submit a report on it later...