Does someone has this kind of how to?
I've reading a lot about this and found a lot of problems whit this upgrade.
I want to upgrade to 2.1 and read that it's better to go to 2.0 and then to 2.1 ... in other pages said that it's better to go directly to 2.1.
All of them note that there is a lot of work to do after the migration of courses because a lot of things are lost (users info, etc).
Our moodle has almost 500 courses and 30.000 users, so it's imposible to handle such an upgrade if it not runs almost automatically.
thanks
ismael