Migration from z/os

We are now in a proccess to move to Linux.
We will use NaturalOne on Windows, for the developers.
I would like to ask some info questions:

  1. I want an example to run batch script with dealing condition error.
  2. How to write a good script that run under UC4 Scheduler?
  3. How to submit a script that first load a map, and than sub the script (like in z/os)?
  4. What is the best setup for NaturalOne for the developers (properties and configurations)?
  5. Is SVN (subversion source control) common to use with NaturalOne?
  6. What do I need to install in order to read from data from sql-server, and to read from .net programs?

With Regards,