--- MITgcm/doc/tag-index	1998/07/15 22:25:40	1.11
+++ MITgcm/doc/tag-index	1998/09/29 18:57:53	1.14
@@ -1,8 +1,29 @@
-$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.11 1998/07/15 22:25:40 adcroft Exp $
+$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.14 1998/09/29 18:57:53 cnh Exp $
 
     Notes on tags used in MITgcmUV
     ==============================
 
+checkpoint15
+ Rewrote exchange routines to allow
+ o General tile <-> tile connectivity.
+ o TAMC reverse mode flag ( is this really needed? )
+ o Variable width overlap and exchange region widths.
+ o Hooks for sharing data via DMA, Arctic, Memory Channel, 
+   shmput/shmget, VIA, SYSV shmem and every other cool 
+   communication method.
+
+checkpoint14
+ Consistent isomorphism chages made. These allow dynamical core
+ to support both pressure and meters as a vertical coordinate.
+
+checkpoint13
+ Release which corrects global_max problem and a couple
+ of KGM time-averaging diagnostic errors. Also contains
+ a double-gyre experiment setup as well as the baseline
+ 4 degree global template. The double gyre template is
+ organised to allow it to be applied automatically to
+ the baseline configuration.
+
 branch-point-rdot
  A few tidy-ups have been made bt the real point of this
  check-point (excuse the pun) is to allow a branch to be