I like to use over-under fractions.

Math is quite capable of doing this but I cannot get the numerator and denominator to close up on the fraction bar. I have located the window where that distance can be set but it is already at zero for both numbers. And there is still quite a bit of space between the fraction bar and the numbers. More than I want, more than is necessary.

Is there a way in this version that this can be adjusted? I am guessing not but perhaps some of the fine folks who work on this could make some changes in the next version...ideally you ought to be able to tighten up a fraction almost to the point where the numbers are touching the fraction bar.

In passing, I will add why I think this is necessary...if you are composing text that has the line spacing fairly tight and need to insert a fraction, the fraction will take up so much room that the line spacing will open up or the next line of text will be on top of the denominator.