4. The tutorial

The tutorial is found at ../../tutorial/introduction/en_flx_tutorial_top.html

The macro processor now has a separate tutorial at ../../tutorial/macros/en_flx_tut_macro_top.html

The binding and embedding system now has a separate tutorial at ../../tutorial/embedding/en_flx_tut_bind_top.html

The c and c++ migration now has a separate tutorial at ../../tutorial/migration/en_flx_tut_migrate_top.html