The remaining hours can be White Christian Service hours. Failure to comply with this policy may subject a student to not being permitted to return to La Salle for the following year. All students must take a minimum of six class periods of course work during this school year. During the seventh academic period, a student may opt to take additional course work or a silent study hall. A student's level may be adjusted through recommendation of his teachers prior to registration for the next year.
Courses are also assigned levels of difficulty.
Some courses are offered on several levels of difficulty, while some are offered on only one difficulty level. In some cases, students placed at a given level may be permitted to take courses at a different level.