In Word 2010, I use several different mathematics fonts, depending on the font used for the text:
Cambria: Cambria Math
Times New Roman: XITS Math
Latin Modern: Latin Modern Math
Palatino: Asana Math
All of these fonts work fine in Word 2010, but only Cambria Math is available in Word 2013 (both are installed on the same OS). For me, this would be a blocking issue for upgrading. Is there some way to change a setting or registry value to make fonts other than Cambria Math available in Word 2013, as they are in Word 2010?