Update maps.en.md

docs/maps.en.md

@@ -21,6 +21,7 @@ This tutorial is "work in progess", hence its worth checking it from time to tim
 * 2020-12-20: Starter kit added.
 * 2020-12-22: World-Exit added.
 * 2020-12-22: Cross-Assembly Links added.
+* 2020-12-25: Added [exitUrl List](exitUrls.en.md)
 
 ## Known Bugs
 Following bugs are known and worked on:
@@ -88,7 +89,7 @@ We recommend the following tile for your exit(s) back to the lobby map for a mor
 
 ![](https://tiles.rc3.world/structures/worldExit.png)
 
-The URL for your exit will be provided upon registration of your entry.
+You individual exitUrls are listed [here](exitUrls.en.md)
 
 #### Highlight current layer
 For a better mapping experience, highlight the current layer: