Hi Whammo: I am looking for an experienced mentor that I can ask questions of when I get stumped. Right now, I don't know how to add editors to the uMap.  Can you tell me the steps? I have created a custom map using uMap. I also have an educator account that allows me to edit OSM.  I added our address numbers to OSM and updated/edited some old data in the area I frequent. My uMap is of our condo complex where we have a lot of features and amenities. Here is the link: http://u.osmfr.org/m/978365/