I never noticed that action button was there in new mail mode, so I just learned something.

I also see it working as you describe in Notes 9.0 gold -- the additional people are added.

So yours does add the others if you click reply to all secondary to just clicking reply?

Have tested another machine, it works. that machine is a win server 2003. My machine with the problem is win7, wonder if a plugin broke it.

Keith

I see the same. Click reply, then reply to all does not fill the names

I tried this just now and I cannot reproduce. 

Can you clarify that you have replaced the design of your mail with the ND9 template, and also set to automatically upgrade the folder design. 

Win7Pro, 64bit, full installed clients with des, admin.

Mail file was replaced with new template already and folder designs.

Different machine it works, that is a server 2003, going to try at home later on XP.

Our internal QA tested on cleaner PCs and it works. Wonder what is the problem.