--- MITgcm/doc/tag-index	1998/12/15 21:01:56	1.18
+++ MITgcm/doc/tag-index	1999/03/22 17:40:01	1.19
@@ -1,15 +1,21 @@
-$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.18 1998/12/15 21:01:56 adcroft Exp $
+$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.19 1999/03/22 17:40:01 adcroft Exp $
 
     Notes on tags used in MITgcmUV
     ==============================
 
+checkpoint20
+ o Tidied up open-boundaries some more
+ o Added non-hydrostatic code
+ o Fixed some input data
+ o Modified MPI start-up to work in "coupled" context.
+
 checkpoint19
  o Tidied up directory structure for verification experiments.
  o Added new code for open boundaries.
  o Corrected advective terms near boundaries.
  o Added CPP flag for "old UV" geometry and corrected spherical geometry.
  o Implemented free-slip/no-slip BCs and del^4 dissipation.
- o Split default parameters out f ini_parms.F into set_defaults.F.
+ o Split default parameters out of ini_parms.F into set_defaults.F.
 
 checkpoint18
  o Further changes for optional code generation with