diff --git a/.vscode/settings.json b/.vscode/settings.json
index afd4af5..4a4dbb2 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -6,7 +6,7 @@
       },
     "objectscript.conn" :{
       "ns": "FHIRSERVER",
-      "active": true,
+      "active": false,
       "username": "_SYSTEM",
       "password": "SYS",
       "docker-compose": {
diff --git a/iris.script b/iris.script
index b44dea6..7da4ebc 100755
--- a/iris.script
+++ b/iris.script
@@ -1,37 +1,10 @@
-    zn "USER"
-    zpm "load /home/irisowner/irisdev/ -v":1:1
-    zpm "install fhir-portal"
-    halt
-    /// the below is not important anymore.
-
-    zn "HSLIB"
-    set namespace="FHIRSERVER"
-
-    Set appKey = "/fhir/r4"
-    Set strategyClass = "HS.FHIRServer.Storage.Json.InteractionsStrategy"
-    set metadataPackages = $lb("hl7.fhir.r4.core@4.0.1")
-    set importdir="/opt/irisapp/src"
-
-    //Install a Foundation namespace and change to it
-    //Do ##class(HS.HC.Util.Installer).InstallFoundation(namespace)
-    Do ##class(HS.Util.Installer.Foundation).Install(namespace)
-
-    zn namespace
-
-    // Install elements that are required for a FHIR-enabled namespace
-    Do ##class(HS.FHIRServer.Installer).InstallNamespace()
-
-    // Install an instance of a FHIR Service into the current namespace
-    Do ##class(HS.FHIRServer.Installer).InstallInstance(appKey, strategyClass, metadataPackages)
-
-    // Configure FHIR Service instance to accept unauthenticated requests
-    set strategy = ##class(HS.FHIRServer.API.InteractionsStrategy).GetStrategyForEndpoint(appKey)
-    set config = strategy.GetServiceConfigData()
-    set config.DebugMode = 4
-    do strategy.SaveServiceConfigData(config)
-
-    zw ##class(HS.FHIRServer.Tools.DataLoader).SubmitResourceFiles("/opt/irisapp/fhirdata/", "FHIRServer", appKey)
-
-    do $System.OBJ.LoadDir("/opt/irisapp/src","ck",,1)
-    //zpm "install fhir-portal"
-    halt
+    zn "USER" 
+    zpm "load /home/irisowner/irisdev/ -v"
+    // After FHIRSERVER creation
+    // need to add User.SQLvar.cls in FHIRSERVER
+    // in order to be able to run SQL queries 
+    // with JSON functions
+    zn "FHIRSERVER"
+    do $System.OBJ.LoadDir("/home/irisowner/irisdev/src/User","ck",,1)
+    #; zpm "install fhir-portal"
+    halt
\ No newline at end of file
diff --git a/misc/sql/example.sql b/misc/sql/example.sql
index 8fc033c..2710862 100644
--- a/misc/sql/example.sql
+++ b/misc/sql/example.sql
@@ -1,39 +1,45 @@
-/* Select all Observation of Patient/1 */
+/* Select all Patients */
+SELECT
+* 
+FROM HSFHIR_X0001_S.Patient;
+/* Select all Observation of Patient/4 */
+SELECT
+* FROM HSFHIR_X0001_S.Observation
+where patient = 'Patient/4';
+/* Select all Observation of Patient/4 with lonic code 718-7 (Hemoglobin [Mass/volume] in Blood)*/
 SELECT 
 *
-FROM HSFHIR_I0001_S.Observation
-where patient = 'Patient/1' ;
+FROM HSFHIR_X0001_S.Observation
+where patient = 'Patient/4' and code [ '718-7';
 
-/* Select all Observation of Patient/1 with lonic code 718-7 (Hemoglobin [Mass/volume] in Blood)*/
+/* Get detail of the Observation/81 */
 SELECT 
 *
-FROM HSFHIR_I0001_S.Observation
-where patient = 'Patient/1' and code [ '718-7';
+FROM HSFHIR_X0001_R.Rsrc where Key = 'Observation/81';
 
-/* Get detail of the observation/16 */
+/* Get valueQuantity of the Observation/81 */
 SELECT 
-*
-FROM HSFHIR_I0001_R.Rsrc where Key = 'Observation/16';
-
-/* Get valueQuantity of the observation/16 */
-SELECT 
-ID, Key, ResourceString, 
-GetJSON(ResourceString,'valueQuantity') as valueQuantity
-FROM HSFHIR_I0001_R.Rsrc where Key = 'Observation/16';
+ID
+, Key
+, ResourceString
+, GetJSON(ResourceString,'valueQuantity') as valueQuantity
+FROM HSFHIR_X0001_R.Rsrc where Key = 'Observation/81';
 
-/* Get value of valueQuantity of the observation/16 */
+/* Get value of valueQuantity of the Observation/81 */
 SELECT 
-ID, Key, ResourceString, 
-GetJSON(ResourceString,'valueQuantity') as valueQuantity,
-GetProp(GetJSON(ResourceString,'valueQuantity'),'value') as value
-FROM HSFHIR_I0001_R.Rsrc where Key = 'Observation/16';
+ID
+, Key
+, ResourceString
+, GetJSON(ResourceString,'valueQuantity') as valueQuantity
+, GetProp(GetJSON(ResourceString,'valueQuantity'),'value') as value
+FROM HSFHIR_X0001_R.Rsrc where Key = 'Observation/81';
 
 /* An complexe example */
 SELECT 
-ID, Key, ResourceString, 
-GetJSON(ResourceString,'code') as code, 
-GetJSON(GetJSON(ResourceString,'code'),'coding') as coding,
-GetAtJSON(GetJSON(GetJSON(ResourceString,'code'),'coding'),0) as coding1,
-GetJSON(GetAtJSON(GetJSON(GetJSON(ResourceString,'code'),'coding'),0),'display') as display,
-GetProp(GetJSON(GetAtJSON(GetJSON(GetJSON(ResourceString,'code'),'coding'),0),'display'),'display') as value
-FROM HSFHIR_I0001_R.Rsrc where Key = 'Observation/16';
+ID, Key, ResourceString
+, GetJSON(ResourceString,'code') as code
+, GetJSON(GetJSON(ResourceString,'code'),'coding') as coding
+, GetAtJSON(GetJSON(GetJSON(ResourceString,'code'),'coding'),0) as coding1
+, GetJSON(GetAtJSON(GetJSON(GetJSON(ResourceString,'code'),'coding'),0),'display') as display
+, GetProp(GetJSON(GetAtJSON(GetJSON(GetJSON(ResourceString,'code'),'coding'),0),'display'),'display') as value
+FROM HSFHIR_X0001_R.Rsrc where Key = 'Observation/81';
\ No newline at end of file
diff --git a/module.xml b/module.xml
index 3f57b01..41c765f 100755
--- a/module.xml
+++ b/module.xml
@@ -12,6 +12,7 @@
     <Invoke Class="fhirtemplate.Setup" Method="SetupFHIRServer" Phase="Activate" When="After" ></Invoke>
     </Invokes>
     <Resource Name="fhirtemplate.PKG"/>
+    <Resource Name="User.PKG"/>
     <FileCopy Name="data/fhir/" Target="${mgrdir}test-data-fhir/"/>
       <CSPApplication
         Url="/fhirUI"
diff --git a/src/fhirtemplate/SQLvar.cls b/src/User/SQLvar.cls
similarity index 99%
rename from src/fhirtemplate/SQLvar.cls
rename to src/User/SQLvar.cls
index 1558b24..9c6d34d 100644
--- a/src/fhirtemplate/SQLvar.cls
+++ b/src/User/SQLvar.cls
@@ -1,4 +1,4 @@
-Class fhirtemplate.SQLvar
+Class User.SQLvar
 {
 
 ClassMethod GetJSON(json As %String, name As %String) As %String(MAXLEN="") [ SqlName = GetJSON, SqlProc ]
@@ -79,4 +79,3 @@ ClassMethod GetFHIRPathOne(json As %String, path As %String, resourceType As %St
 }
 
 }
-