:tocdepth: 2

**AFNI general behavior**
==============================


.. toctree::
   :maxdepth: 2

   files_gen
   files_1D
   cmd_flags



.. most of the first 3 pages in this section came from this
   preexisting tutorial:

   https://afni.nimh.nih.gov/pub/dist/doc/program_help/common_options.html