Remove need for USER_ID header

Signed-off-by: Vasyl Razinkov <vasyl.razinkov@est.tech>
Change-Id: I5dd1e34343bebec8a26786f402dc2b9b818e7f10
Issue-ID: SDC-4508
(cherry picked from commit 01cde8e3cd095919ba74ac1d5e750e4b6842ae64)

4 files changed, 140 insertions, 72 deletions

diff --git a/docs/configuration.rst b/docs/configuration.rst
index 5de8edebdd..480aeadd8b 100644
--- a/docs/configuration.rst
+++ b/docs/configuration.rst
@@ -1292,9 +1292,6 @@ FE-configuration.yaml
             - &HTTP_IV_USER HTTP_IV_USER
             - &iv-user iv-user
         -
-            - &USER_ID USER_ID
-            - &user-id user-id
-        -
             - &HTTP_CSP_ATTUID HTTP_CSP_ATTUID
             - &csp-attuid csp-attuid
         -
@@ -1315,6 +1312,9 @@ FE-configuration.yaml
         -
             - &HTTP_CSP_EMAIL HTTP_CSP_EMAIL
             - &csp-email csp-email
+        -
+            - &USER_ID USER_ID
+            - &user-id user-id
 
     # Frontend configuration version
     version: 1.0
diff --git a/docs/index.rst b/docs/index.rst
index 14a21503a8..d129a8203a 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -25,3 +25,4 @@ SDC Documentation
    dcaedesigner.rst
    workflow.rst
    sdc-helm-validator.rst
+   useradministration.rst
diff --git a/docs/spelling_wordlist.txt b/docs/spelling_wordlist.txt
index 14ef4585da..475573def3 100644
--- a/docs/spelling_wordlist.txt
+++ b/docs/spelling_wordlist.txt
@@ -1,83 +1,83 @@
-Kohn
-init
-json
-Backend
-Catalog
-yaml
-janusgraph
-Onboarding
-externaltesting
-vnfrepo
-Frontend
-onboarding
-onapapi
-vnfsdk
-PackageResource
-csars
-csar
-vtp
-testsuites
-testSuiteName
-testcases
-testCaseName
-sdc
-cassandra
-Externalized
-onboarded
-subprojects
-openecomp
+adapters
 api
-webapp
-impl
-xml
-src
+artifact
+Artifact
+artifactArtifact
+artifacts
+async
 backend
+Backend
+boolean
+cassandra
 catalog
-frontend
-validator
-trift
-async
-http
-vm
-feproxy
-Guilin
-Pluggable
-onap
-stderrout
-logback
+Catalog
 config
-fe
-artifactArtifact
+Cryptographic
+csar
+csars
+Deployable
+env
 Env
-artifact
-artifacts
-lifecycle
-serviceresource
-url
-VNF
 ENV
-MURANO
-boolean
-env
-uniqueId
-Artifact
-req
+Externalized
+externaltesting
+fe
+feproxy
 forcap
+frontend
+Frontend
+Guilin
+http
+impl
+init
 innerType
-adapters
-runtime
-xNF
+isLinted
+isStrictLinted
+janusgraph
+json
+jtosca
+Kohn
+lifecycle
+logback
 mano
-tgz
+MURANO
+onap
+onapapi
+onboarded
+onboarding
+Onboarding
+openecomp
+PackageResource
+Pluggable
 pnfd
-Cryptographic
 pre
-vFW
 readme
-Deployable
+req
+runtime
+sdc
+serviceresource
+src
+stderrout
+subprojects
+testCaseName
+testcases
+testSuiteName
+testsuites
+tgz
+tosca
+trift
+uniqueId
+url
+validator
 versionDesired
+vFW
+vm
+VNF
+vnfrepo
+vnfsdk
+vtp
 vX
-isLinted
-isStrictLinted
-tosca
-jtosca
+webapp
+xml
+xNF
+yaml
diff --git a/docs/useradministration.rst b/docs/useradministration.rst
new file mode 100644
index 0000000000..f32f9dd8c6
--- /dev/null
+++ b/docs/useradministration.rst
@@ -0,0 +1,67 @@
+.. This work is licensed under a Creative Commons Attribution 4.0 International License.
+.. http://creativecommons.org/licenses/by/4.0
+.. Copyright 2023 Nordix
+
+.. _useradministration:
+
+===================
+User Administration
+===================
+
+.. contents::
+   :depth: 3
+..
+
+Initial User Creation
+---------------------
+
+During initial install following users are created:
+
+::
+
+    {
+      {
+        "userId": "demo",
+        "firstName": "demo",
+        "lastName": "demo",
+        "role": "ADMIN",
+        "email": "demo@openecomp.org"
+      },
+      {
+        "userId": "jh0003",
+        "firstName": "Jimmy",
+        "lastName": "Hendrix",
+        "role": "Admin",
+        "email": "jh0003@openecomp.org"
+      },
+      {
+        "userId": "jm0007",
+        "firstName": "Joni",
+        "lastName": "Mitchell",
+        "role": "TESTER",
+        "email": "jm0007@openecomp.org"
+      },
+      {
+        "userId": "cs0008",
+        "firstName": "Carlos",
+        "lastName": "Santana",
+        "role": "DESIGNER",
+        "email": "cs0008r@openecomp.org"
+      }
+    }
+
+Default User
+------------
+
+By default, SDC UI is launched with default user 'cs0008'. To override see section :ref:`Using Cookies to set User <using_cookies>`.
+
+
+Using Cookies to set User
+-------------------------
+.. _using_cookies:
+
+The default user can be overridden by setting the following cookie in your browser or API call:
+
+::
+
+    USER_ID:<any existed user (created by initial install or by Administrator)>