Export from where? And how are you checking that they're lost?
Because there are two possible explanations:
- the exporting program is stripping the superscript/subscripts.
- the reading program isn't displaying the coded superscipt/subscripts.
ePub does superscripts and subscripts using the vertical-align CSS attribute. You could expand the ePub you've created and take a look at the code to see whether it's the exporter or the reader that's causing your problem.
Originally Posted by cyberbaffled
Anyone know of a way to export an epub file such that superscripts and subscripts aren't lost?