Sindbad~EG File Manager

<h2>AutoStep and AutoFinish</h2>
<p>When you press the AutoStep button, MathXpert takes one more step automatically.
This screen shot shows a solution generated by pressing AutoStep four times in a row.
Instead of proceeding step-by-step, MathXpert can also present the whole solution at once
if you press AutoFinish.  Red indicates the changed part of the formula. </p>
<p>You can press the AutoStep or AutoFinish buttons at any time, not just at the 
beginning.  If you have partially solved the problem, MathXpert will finish it starting 
from that point. AutoStep and AutoFinish work with any problem, including ones that you 
entered yourself--MathXpert actually solves the problems, rather than just presenting
solutions stored in advance.</p>

<img src="demo/trig.gif">