On Fri, Dec 27, 2013 at 11:28:18PM -0500, amzoti wrote: > I have Mathematica 9 for Home. > > For months, it has been able to produce step-by-step solutions for things like DEQs and the like. > > However, over the past couple of days, that is no longer working. > > When I click on step-by-step, it does not show anything. > > What has happened?
It seems a bit finicky--sometimes I have to click twice--but basically working. Can you provide an example of an input which reliably doesn't work that I can test?