So....
My friends and i played on our server for some time and explored a big part of the end.
We want to reset the end dimension, and for that we have to do three things:
1) download the server - successful
2) manipulate some world files - successful
3) re-upload the world to the server.
We can upload it because it is more than 200mb and this is not possible since our server is almost 700mb!
what should I do about it?