IVLA teachers are available on most weekdays to answer students’ questions and to provide assistance on an as-needed basis. Keep in mind that IVLA teachers, though always supportive, are NOT tutors and generally do not individually review each lesson or problem. IVLA teachers check their students’ progress and messages on a daily basis during the work week and will always respond to questions or concerns within 24-48 hours.   IVLA teachers are not available on weekends or holidays.