diff --git a/docs/dcc-validations.md b/docs/dcc-validations.md
index 4632957..be7af37 100644
--- a/docs/dcc-validations.md
+++ b/docs/dcc-validations.md
@@ -19,9 +19,9 @@ Check back frequently as we plan to keep growing this list of checks.
 
 |RULE_TYPE|RULE_VALUE|DESCRIPTION|
 |---|---|---|
-|CASE|UPCASE|Will enforce uppercase of cell values.  Valid values: UPCASE, LOWCASE|
-|NOTNULL||Will prevent submission if null values are present.  Optional - provide a default value.|
+|CASE|UPCASE|Will enforce the case of cell values.  Valid values: UPCASE, LOWCASE, PROPCASE|
+|NOTNULL|(defaultval)|Will prevent submission if null values are present.  Optional - provide a default value.|
 |MINVAL|1|Defines a minimum value for a numeric cell|
 |MAXVAL|1000000|Defines a maximum value for a numeric cell|
-|HARDSELECT|sashelp.class.name|A distinct list of values (max 1000) are taken from this library.member.column reference, and the value **must** be in this list|
-|SOFTSELECT|dcdemo.mpe_tables.libref|A distinct list of values (max 1000) are taken from this library.member.column reference, and the value **may** be in this list|
+|HARDSELECT|sashelp.class.name|A distinct list of values (max 1000) are taken from this library.member.column reference, and the value **must** be in this list.  This list may be supplemented by entries in the MPE_SELECTBOX table.|
+|SOFTSELECT|dcdemo.mpe_tables.libref|A distinct list of values (max 1000) are taken from this library.member.column reference, and the value **may** be in this list.  This list may be supplemented by entries in the MPE_SELECTBOX table.|
diff --git a/docs/dcu-tableviewer.md b/docs/dcu-tableviewer.md
index 81d2438..93ffa25 100644
--- a/docs/dcu-tableviewer.md
+++ b/docs/dcu-tableviewer.md
@@ -1,17 +1,28 @@
-# Data Controller for SAS: User Guide
-
-## Viewer
+# Data Controller for SAS: Viewer
 
 The viewer screen provides a raw view of the underlying table.
 Choose a library, then a table, and click view to see the first 5000 rows.
 A filter option is provided should you wish to view a different section of rows.
 
-The Download button gives three options for obtaining the current view of data:
+## Options
+
+This button shows a range of options.  If the table is editable, you will also see a EDIT option.
+
+### Download
+The Download button gives several options for obtaining the current view of data:
 
 1) CSV.  This provides a comma delimited file.
 
 2) Excel.  This provides a tab delimited file.
 
-3) SAS.  This provides a SAS program with data as datalines, so that the data can be rebuilt as a SAS table.
+3) SAS Datalines.  This provides a SAS program with data as datalines, so that the data can be rebuilt as a SAS table.
+
+4) SAS DDL.  A download of a DDL file using SAS flavoured syntax.
+
+5) TSQL DDL.  A DDL download using SQL Server flavoured syntax.
 
 Note - if the table is registered in Data Controller as being TXTEMPORAL (SCD2) then the download option will prefilter for the _current_ records and removes the valid from / valid to variables.  This makes the CSV suitable for DC file upload, if desired.
+
+### Web Query URL
+
+This option gives you a URL that can be used to import data directly into third party tools such as Power BI or Microsoft Excel (as a "web query").  You can set up a filter, eg for a particular month, and refresh the query on demand using client tooling such as VBA.
diff --git a/docs/licences.md b/docs/licences.md
index 2027491..2fc45fc 100644
--- a/docs/licences.md
+++ b/docs/licences.md
@@ -1037,7 +1037,7 @@ Data Controller source licences are extracted automatically from our repo using
 │  ├─ url: http://trentm.com
 │  ├─ path: /Users/allan/git/dcfrontend/node_modules/dashdash
 │  └─ licenseFile: node_modules/dashdash/LICENSE.txt
-├─ datacontroller@3.0.0
+├─ datacontroller@3.2.0
 │  ├─ licenses: UNLICENSED
 │  ├─ private: true
 │  ├─ path: ../dcfrontend
@@ -3073,7 +3073,7 @@ Data Controller source licences are extracted automatically from our repo using
 │  ├─ url: https://github.com/ChALkeR
 │  ├─ path: /Users/allan/git/dcfrontend/node_modules/safer-buffer
 │  └─ licenseFile: node_modules/safer-buffer/LICENSE
-├─ sasjs@2.2.4
+├─ sasjs@2.2.5
 │  ├─ licenses: ISC
 │  ├─ repository: https://github.com/macropeople/sasjs
 │  ├─ publisher: Allan Bowe