diff --git a/.vscode/launch.json b/.vscode/launch.json
index 60193070..54300f43 100644
--- a/.vscode/launch.json
+++ b/.vscode/launch.json
@@ -63,11 +63,11 @@
         "AYANOVA_DB_CONNECTION": "Server=localhost;Username=postgres;Password=raven;Database=AyaNova;CommandTimeout=300;",
         "AYANOVA_DATA_PATH": "c:\\temp\\ravendata",
         "AYANOVA_USE_URLS": "http://*:7575;",
-        //"AYANOVA_PERMANENTLY_ERASE_DATABASE":"true",
+        "AYANOVA_PERMANENTLY_ERASE_DATABASE":"true",
         //"AYANOVA_REMOVE_LICENSE_FROM_DB":"true",
         //"AYANOVA_REPORT_RENDERING_TIMEOUT":"1",
         //"AYANOVA_REPORT_RENDER_API_URL_OVERRIDE": "http://localhost:7575",
-        "AYANOVA_BACKUP_PG_DUMP_PATH": "C:\\data\\code\\postgres_14\\bin"
+        "AYANOVA_BACKUP_PG_DUMP_PATH": "C:\\data\\code\\postgres_15\\bin"
       },
       "sourceFileMap": {
         "/Views": "${workspaceFolder}/Views"
diff --git a/devdocs/solutions.txt b/devdocs/solutions.txt
index 59c3b864..97413348 100644
--- a/devdocs/solutions.txt
+++ b/devdocs/solutions.txt
@@ -15,7 +15,8 @@ If form is too long just take multiple vertically scrolling with whitespace in b
 //http://www.patorjk.com/software/taag/#p=display&f=ANSI%20Shadow&t=PM
 
 
-## How to make a postgres portable from binaries
+## How to make a postgres portable standalone from binaries
+NOTE: transferred this to an INFO case 4521 2023-04-27
 	download latest binaries: https://www.enterprisedb.com/download-postgresql-binaries
 	unzip latest binaries to a source folder
 	make a dest folder in c:\data\code\postgres_xx
diff --git a/startsql.bat b/startsql.bat
index bf727a83..632d61f0 100644
--- a/startsql.bat
+++ b/startsql.bat
@@ -3,10 +3,10 @@
 
 @rem old version
 @rem C:\data\code\postgres_13\bin\pg_ctl -D ^"C^:^\data^\code^\postgres^_13^\ayanova^" -l logfile start
-C:\data\code\postgres_14\bin\pg_ctl -D ^"C^:^\data^\code^\postgres^_14^\ayanova^" -l logfile start
+C:\data\code\postgres_15\bin\pg_ctl -D ^"C^:^\data^\code^\postgres^_15^\ayanova^" -l logfile start
 ECHO Press any key to stop POSTGRES database server
 pause
-C:\data\code\postgres_14\bin\pg_ctl -D ^"C^:^\data^\code^\postgres^_14^\ayanova^" stop
+C:\data\code\postgres_15\bin\pg_ctl -D ^"C^:^\data^\code^\postgres^_15^\ayanova^" stop
 
 @REM @ECHO OFF
 @REM setlocal