# NeXtMidas Training

## Option Trees

Module Objectives:
  Learn how to use a NeXtMidas option tree.
  Learn how to create a NeXtMidas option tree.
  Learn how to build an option tree.
  Learn how to configure commands in an option tree.
  Learn how to use the `PATH`, `OPTION`, `NMD`, `HOMEPATH`, `UPDATE`, `MAKE`, `BLD`, and `BUILDOPT` commands.
Prerequisites:
  Familiarity with the NeXtMidas shell.