you forgot to escape the backslash preceding the H:
"{\H0.7x;\\S"
Thank you, I can't believe that I missed it.
Lee,
I like your code, but I definitely do not understand it; however, we will often have fractions like: 12/15
Now here comes the challenge:
We will also have factions like: 2-12/15
These need to have the dash removed and the 12/15 stacked
Ok, I think I got it, including getting rid of the dash, I do need some more testing, so please let me know what you think, I have attached the code here.