# Terrain modification (avoid loosing modification)

<span style="color: rgb(0, 0, 0); white-space: pre-wrap;">Exception case on modifying terrain </span>  
<span style="color: rgb(0, 0, 0);">terrain wont work like the props layer because it is considering as one layer and everyone will erase the work of the other if they don't work in tiles</span>  
  
<span style="color: rgb(0, 0, 0);">In order to work with tile i suggest you to make a screenshot and try to make some rule on who works on which tile</span>  
![](https://lh7-rt.googleusercontent.com/docsz/AD_4nXdfFDJnKy93jyn0j1xVpd7kSixUBuQ4BcbX0COjGBhG2K1zVN7pnQCJTUx-gviquNRNnqbfPHEBSORIiBA6WZnHJRT8bNqa4fpa17GNcl7ICzOqlnw_LEr0IelPq9_6tcZU9-6bnriiwUB4GgnJJZwumO43?key=XjQymXjn42MGPtI8vOi6nA)

<span style="color: rgb(0, 0, 0);">To see the tile in the engine go to the the terrain tool and place the cursor in center of your screen</span>  
![](https://lh7-rt.googleusercontent.com/docsz/AD_4nXc4FnvUwXTwnj6j4LnT-OMMHT_bzHdHs8r-ieS-8Z7rOFk-DPeX_eB8KZp0pNj4P2y8xLJFO7BmAg0ZdCrsbXZo9RG24C1lv09Wq-rvRIFcQOvkSGa7E9GDnijLscquQFg621rUTrM4Si-LMmusFeqdInmV?key=XjQymXjn42MGPtI8vOi6nA)  
  
<span style="color: rgb(0, 0, 0);">You can also use the debug mode to see each limit of tile (kinda like the F3 in minecraft to see chunk border)</span>  
<span style="color: rgb(0, 0, 0);">- to open the debug menu make windows key + alt / or windows key + left control</span>  
![](https://lh7-rt.googleusercontent.com/docsz/AD_4nXd-hMuliMKvZUU9BLxsjGibZ6zb0nma88Xusr71GxBlxrehmzCFJjulQHX0hzt-T54YaLJziTQx2vd-f-mt22DaLAL5wtDEuU1ggker4nGCcwre1k04CCF-p5WDbVZ3kguLItVQbxWf8TtRbH5ytVVOxeE?key=XjQymXjn42MGPtI8vOi6nA)  
<span style="color: rgb(0, 0, 0);">go to render menu with the up and down arrow key and enter with the right arrow key</span>  
  
<span style="color: rgb(0, 0, 0);">to display will need to follow this patch: render -&gt; terrain menu -&gt; tiles bonding screen</span>  
![](https://lh7-rt.googleusercontent.com/docsz/AD_4nXcbOGdUCnIIMEowjc_Z6AYJlL-EP2DXKJnguGbDYvx357TfbGrKr8IDS0s4Xi7Xlr_DsM41bVnzUQd7cvZWBSwqH-BigQwWiIYknoyKf36_70zWJZ9SWnXznNWZHfFNZCAFUfYwyWcS0zaVOzrs7Oa6Yguc?key=XjQymXjn42MGPtI8vOi6nA)