In order to do the OA install (once basic Linux install is done):

- Run the install scripts from 1 to 4. Scripts 1-3 add basic program
  requirements, while script 4 does the OA site installation. I will
  append letters to the script numbers as improvements are
  made. install-4 is now the 'c' version.

- Rerun the install-4.pl script to add additional sites.
- Run the removesite script to remove a site.
- Use the iep script to install the iep (Individual Education Program)
  for special education students (ie. resource students).

- Run the updatesite.pl script in order to update your installation from
an earlier version (back to 4.75) to the current release. It does a full
backup of the database and also the scripts, etc area. 