A class may be taught by an instructor.Logical formLearned from6 sentences. A (computer screen) may pertain-to an instructor.Logical formLearned from6 sentences. Availability may pertain-to an instructor.Logical formLearned from6 sentences. Instructors can be in (community colleges).Logical formLearned from6 sentences. Instructors may be assigned.Logical formLearned from6 sentences. A direction may pertain-to an instructor.Logical formLearned from6 sentences. Students may consult with instructors.Logical formLearned from6 sentences. Grades may be assigned by an instructor.Logical formLearned from6 sentences. A staff can be constituted-of-or-filled-with some instructors.Logical formLearned from6 sentences. Students may obtain a permission of an instructor.Logical formLearned from6 sentences. A person may make arrangements with an instructor.Logical formLearned from6 sentences. An instructor may know in advance.Logical formLearned from6 sentences. A person may receive feedback from an instructor.Logical formLearned from6 sentences. An experience may pertain-to instructors.Logical formLearned from6 sentences. A cost can be to an instructor.Logical formLearned from6 sentences.