Cautionary time and key signatures

Has there been an update to the issue of hiding cautionary clefs and time signatures. Has there perhaps been an update to the program to address this. The latest I have found was adding a coda, then hiding it. That seems to affect actual codas in a piece. Is there a sane way of hiding them?

Hello Larry,
yes there has been an update, I think it was introduced with the launch of Dorico version 5.1.
So it’s already a while ago. You can read about it in the latest Version History document (on page 54):