Hi
Yes you can definitely publish from Rh 9 to Rh Server 10. The online help and documentation will explain exactly how to do this.
Of course you won't be able to publish Responsive HTML5 projects or take advantage of the new bells and whistles, etc. but for plain old WebHelp Pro, you can do this.
Thanks
John
John Daigle
Adobe Certified RoboHelp and Captivate Instructor
Evergreen, Colorado
www.showmethedemo.com
John Daigle
Adobe Certified RoboHelp and Captivate Instructor
Newport, Oregon