Is it possible to search the entire Robohelp forum, or do I
have to enter my search term into each category individually?
Usually one never knows which category help might turn up
in!
On the Search screen, if you hold down the Control key, you
can select multiple categories in the Forum Categories box. If you
want them all, scroll to the bottom of that box, hold down Shift,
and click the last category. That will highlight all categories.