No one ever goes from the waitlist to the course.  They just
drop off the head of the waitlist, leaving vacancies in the
course.

In what follows, entries like this
12/02:  #23441  70/ 70       cr:3  <OCNPS> 0930    TR    STAFF,
show enrollment/cap (here 70/70) on the given date about 6:30pm.

Entries like this
        Dec 5  10:30    3/10 ( 7)
show waiting list length/cap (available), here 3/10 ( 7) at the
given date and 24 hour time.

entries beginning with -- are comments.

-- we start with a full class and 2 on the WL.
        Nov 24 16:30    2/10 ( 8)
12/02:  #23441  70/ 70       cr:3  <OCNPS> 0930    TR    STAFF,
-- an opening appears by 12/04 ...
12/04:  #23441  69/ 70       cr:3  <OCNPS> 0930    TR    STAFF,
-- ... and the WL grows ...
        Dec 5  10:30    3/10 ( 7)
        Dec 5  13:30    5/10 ( 5)
-- ... but the vacancy does not fill.
12/06:  #23441  69/ 70       cr:3  <OCNPS> 0930    TR    STAFF,
        Dec 7  08:30    7/10 ( 3)
        Dec 7  11:30    8/10 ( 2)
12/08:  #23441  69/ 70       cr:3  <OCNPS> 0930    TR    STAFF,
        Dec 9  08:30    9/10 ( 1)
        Dec 10 18:30   10/10 ( 0)
-- Meanwhile the WL grows and fills up.
12/10:  #23441  69/ 70       cr:3  <OCNPS> 0930    TR    STAFF,
-- Another vacany appears ...
12/12:  #23441  68/ 70       cr:3  <OCNPS> 0930    TR    STAFF,
        Dec 13 17:30    9/10 ( 1)
        Dec 13 18:30   10/10 ( 0)
-- ... and it appears that someone makes use of it, but actually
-- the person at the head of the list does not respond to email
-- (my theory) and another person jumps on the WL.
-- Meanwhile, a third vacancy appears.
-- From other sources: no one new registered from 23441 between 12/07 and 12/14
12/14:  #23441  67/ 70       cr:3  <OCNPS> 0930    TR    STAFF,
12/16:  #23441  67/ 70       cr:3  <OCNPS> 0930    TR    STAFF,
-- another person who was notified did not respond and was dropped from WL
        Dec 18 16:30    9/10 ( 1)
12/18:  #23441  67/ 70       cr:3  <OCNPS> 0930    TR    STAFF,
        Dec 19 08:30   10/10 ( 0)
-- the WL fills again, but no new registrations
12/20:  #23441  67/ 70       cr:3  <OCNPS> 0930    TR    STAFF,
-- From other sources: no one new registered from 23441 between 12/14 and 12/21
12/22:  #23441  67/ 70       cr:3  <OCNPS> 0930    TR    STAFF,
12/24:  #23441  67/ 70       cr:3  <OCNPS> 0930    TR    STAFF,
12/26:  #23441  67/ 70       cr:3  <OCNPS> 0930    TR    STAFF,
        Dec 27 11:30    9/10 ( 1)
-- From other sources: no one new registered from 23441 between 12/21 and 12/28
12/28:  #23441  67/ 70       cr:3  <OCNPS> 0930    TR    STAFF,
12/30:  #23441  67/ 70       cr:3  <OCNPS> 0930    TR    STAFF,
====================================================================
        Dec 2  17:30    2/10 ( 8)
12/02:  #24099  49/ 50       cr:3 <DRAGAS> 1200    MWF   MORRIS, J
        Dec 4  15:30    3/10 ( 7)
12/04:  #24099  50/ 50       cr:3 <DRAGAS> 1200    MWF   MORRIS, J
        Dec 5  12:30    4/10 ( 6)
        Dec 5  18:30    5/10 ( 5)
        Dec 6  14:30    6/10 ( 4)
12/06:  #24099  49/ 50       cr:3 <DRAGAS> 1200    MWF   MORRIS, J
        Dec 6  15:30    5/10 ( 5)
        Dec 7  12:30    6/10 ( 4)
12/08:  #24099  49/ 50       cr:3 <DRAGAS> 1200    MWF   MORRIS, J
        Dec 9  16:30    7/10 ( 3)
        Dec 10 08:30    9/10 ( 1)
12/10:  #24099  49/ 50       cr:3 <DRAGAS> 1200    MWF   MORRIS, J
        Dec 11 16:30   10/10 ( 0)
        Dec 12 18:30    9/10 ( 1)
12/12:  #24099  48/ 50       cr:3 <DRAGAS> 1200    MWF   MORRIS, J
        Dec 13 08:30   10/10 ( 0)
12/14:  #24099  48/ 50       cr:3 <DRAGAS> 1200    MWF   MORRIS, J
12/16:  #24099  48/ 50       cr:3 <DRAGAS> 1200    MWF   MORRIS, J
        Dec 17 18:30    9/10 ( 1)
        Dec 18 16:30   10/10 ( 0)
12/18:  #24099  47/ 50       cr:3 <DRAGAS> 1200    MWF   MORRIS, J
12/20:  #24099  47/ 50       cr:3 <DRAGAS> 1200    MWF   MORRIS, J
12/22:  #24099  47/ 50       cr:3 <DRAGAS> 1200    MWF   MORRIS, J
        Dec 23 15:30    9/10 ( 1)
        Dec 24 16:30   10/10 ( 0)
12/24:  #24099  47/ 50       cr:3 <DRAGAS> 1200    MWF   MORRIS, J
12/26:  #24099  47/ 50       cr:3 <DRAGAS> 1200    MWF   MORRIS, J
-- From other sources: no one new registered from 24099 between 12/07 and 12/28
12/28:  #24099  47/ 50       cr:3 <DRAGAS> 1200    MWF   MORRIS, J
12/30:  #24099  46/ 50       cr:3 <DRAGAS> 1200    MWF   MORRIS, J
====================================================================
12/02:  #24461  35/ 35       cr:3 <DRAGAS> 1200    MWF   GUPTA, A
12/04:  #24461  34/ 35       cr:3 <DRAGAS> 1200    MWF   GUPTA, A
12/06:  #24461  34/ 35       cr:3 <DRAGAS> 1200    MWF   GUPTA, A
12/08:  #24461  34/ 35       cr:3 <DRAGAS> 1200    MWF   GUPTA, A
12/10:  #24461  34/ 35       cr:3 <DRAGAS> 1200    MWF   GUPTA, A
12/12:  #24461  33/ 35       cr:3 <DRAGAS> 1200    MWF   GUPTA, A
12/14:  #24461  33/ 35       cr:3 <DRAGAS> 1200    MWF   GUPTA, A
12/16:  #24461  33/ 35       cr:3 <DRAGAS> 1200    MWF   GUPTA, A
12/18:  #24461  33/ 35       cr:3 <DRAGAS> 1200    MWF   GUPTA, A
12/20:  #24461  33/ 35       cr:3 <DRAGAS> 1200    MWF   GUPTA, A
12/22:  #24461  33/ 35       cr:3 <DRAGAS> 1200    MWF   GUPTA, A
12/24:  #24461  33/ 35       cr:3 <DRAGAS> 1200    MWF   GUPTA, A
12/26:  #24461  33/ 35       cr:3 <DRAGAS> 1200    MWF   GUPTA, A
-- From other sources: no one new registered from 24461 between 12/07 and 12/28
12/28:  #24461  33/ 35       cr:3 <DRAGAS> 1200    MWF   GUPTA, A
12/30:  #24461  33/ 35       cr:3 <DRAGAS> 1200    MWF   GUPTA, A
====================================================================
12/02:  #27604  32/ 50       cr:3    <WEB> TBA     TBA   MALY, K
12/04:  #27604  42/ 50       cr:3    <WEB> TBA     TBA   MALY, K
12/06:  #27604  43/ 50       cr:3    <WEB> TBA     TBA   MALY, K
12/08:  #27604  43/ 50       cr:3    <WEB> TBA     TBA   MALY, K
12/10:  #27604  42/ 50       cr:3    <WEB> TBA     TBA   MALY, K
12/12:  #27604  41/ 50       cr:3    <WEB> TBA     TBA   MALY, K
12/14:  #27604  41/ 50       cr:3    <WEB> TBA     TBA   MALY, K
12/16:  #27604  41/ 50       cr:3    <WEB> TBA     TBA   MALY, K
12/18:  #27604  41/ 50       cr:3    <WEB> TBA     TBA   MALY, K
12/20:  #27604  41/ 50       cr:3    <WEB> TBA     TBA   MALY, K
12/22:  #27604  41/ 50       cr:3    <WEB> TBA     TBA   MALY, K
12/24:  #27604  41/ 50       cr:3    <WEB> TBA     TBA   MALY, K
12/26:  #27604  41/ 50       cr:3    <WEB> TBA     TBA   MALY, K
-- From other sources: no one new registered from 27604 between 12/07 and 12/28
12/28:  #27604  41/ 50       cr:3    <WEB> TBA     TBA   MALY, K
12/30:  #27604  41/ 50       cr:3    <WEB> TBA     TBA   MALY, K
====================================================================