I would like to add a new map since this one doesn't have one yet. I can just take the heroic map and rename it expert, that's easy. But where do I find on my pc where the files are kept? I find eq2maps in my ui but it's a tiny fraction of all the maps so there is obviously somewhere else for it.
You can't add maps yourself other than for testing purposes, jnils can however and we're adding the PoP and soon also the CD maps in currently and this map has been added now, so you can put POIs in if you have any.