OK, I must be a complete idiot. I came to the forums looking for the same thing and notice everyone says put or change the costume on an encounter. I have chosen an Undead Melee Hard difficulty from encounters but don't see where or how to change it's costume. Please a little help for this blonde. LoL
My first Foundry had no problem publishing and being tested by friends yesterday. However, I went in to make some tweaks tonight, then hit publish; it has now been "publishing" for about 2 hours. Is it borked? Or is this now normal tonight since the update?