I want to use the on-screen keyboard of Mac OS 10.9.2 for working with InDesign CS6.
(We're working with physically disabled persons who're able to work with a mouse only)
Apparently holding the Shift-key of the on-screen keyboard doesn't have any effect to InDesign
(for aligning straight or scaling proportional etc.)
Is there any adjustment I can make or is this some kind of problem with InDesign?
When modifier keys don't work, it's almost always because of an external application, start-up utility or the operating system capturing the keystroke.
Even though I wrote this post in 2006, it's still accurate: