All departments supply a projected enrollment each quarter for courses they offer. If the projected enrollment is indicated with an "L" the course enrollment is limited to the number projected, even if the room size would hold more students. If the projected enrollment is indicated with an "E" the course is only limited by the number of seats available in the classroom. For example, course limit showing 60E with a room capacity of 100, would allow registration to 115% of room capacity to enroll versus 60L which would stop registration at 60 students even though the room could seat 100 students.