I know that there are lots of similar question, but none of those have helped me so far - and I did google a lot. So my question is: I have a document class (
emulateapj) which accepts a few options.
In my document, I want to have a conditional test which checks if some option (for example
onecolumn) is set, and if so, to do a few things like changing font size or line separation.
Just gives me always false.