diff --git a/openstack/intel-worker/README.md b/openstack/intel-worker/README.md
index e4a7ba2..88aee84 100644
--- a/openstack/intel-worker/README.md
+++ b/openstack/intel-worker/README.md
@@ -1,8 +1,13 @@
 # Intel Worker Playbook: Getting Started Guide
 
-* To Add the intel worker to power based ocp cluster use yml file from the playbook folder - `intel-worker-add-playbook.yml`
+### Prerequisites:
+* OCP cluster has to be in `multi` payload. If its not in `multi` payload the worker will not get added to power based ocp cluster.
+* Here is the details of upgrading to multi payload [link](https://docs.openshift.com/container-platform/4.15/updating/updating_a_cluster/migrating-to-multi-payload.html#migrating-to-multi-payload)
+* ```oc adm upgrade --to-multi-arch```
 
-* To cleanup the intel worker use yml file from the playbook folder - `intel-worker-cleanup-playbook.yml`
+## Add the intel worker to power based ocp cluster 
+
+* Use yml file from the playbook folder - `intel-worker-create-add-playbook.yml` to add the worker to power based cluster.
 
 ``` Note: 
 Update the variables for virtual machine. Below are the mandatory variables to be updated according to the opnstack environment.
@@ -13,23 +18,60 @@ Mandatory variables required. which are available in the playbook/roles/vm_creat
 * vm_create_availability_zone
 * vm_create_bastion_ip
 
-Note: Do not make changes vm_create_name, if its required to change the name,
-      please do change in the vm_delete, vm_action, csr_approve, destroy_worker roles default respective varibales. 
-```
+Note: Do not make changes to vm_create_name, if its required to change the name,
+      please do change in the vm_delete, vm_action, csr_approve, destroy_worker roles default respective varibales.
+      which are find in the location below
+      * playbook/roles/vm_create/defaults/main.yml
+      * playbook/roles/csr_approve/defaults/main.yml
+      * playbook/roles/vm_delete/defaults/main.yml
+      * playbook/roles/destroy_worker/defaults/main.yml
+
+      Also make sure the varibale in the vm_create vm_create_worker_hostname should match the csr_approve of csr_approve_intel_prefix
+      and csr_approve_intel_zone as shown example below: 
 
-## To Run the playbook use below commands
+      playbook/roles/vm_create/defaults/main.yml
+            vm_create_worker_hostname: "rdr-mac-worker-openstack"
+
+      playbook/roles/csr_approve/defaults/main.yml
+            csr_approve_intel_prefix: "rdr-mac"
+            csr_approve_intel_zone: "openstack"
+      
+```
 
 * To create a intel worker vm from openstack with ignition and add node to cluster with csr approve.
 ```
 cd ocp4-upi-multiarch-compute/openstack/intel-worker/
-ansible-playbook playbooks/intel-worker-add-playbook.yml -vvvv
+ansible-playbook playbooks/intel-worker-create-add-playbook.yml -vvvv
 ```
-* To cleanup the intel worker and delete the worker from openstack
+
+## To create the image and flavor 
+
+* If there is no pre configured resources like image and flavor are present in the environment.
+  Then use `intel-worker-create-image-flavor-playbook.yml` playbook.  
+```
+cd ocp4-upi-multiarch-compute/openstack/intel-worker/
+ansible-playbook playbooks/intel-worker-create-image-flavor-playbook.yml -vvvv
+```      
+
+* If image and flavor are already available on the environment just updated the variable `vm_create_image_name` and `vm_create_flavor` in   `playbook/roles/vm_create/defaults/main.yml` file.
+   
+
+## To cleanup Run the playbook.
+
+* To cleanup the intel worker and delete the worker from openstack.
 ```
 cd ocp4-upi-multiarch-compute/openstack/intel-worker/
 ansible-playbook playbooks/intel-worker-cleanup-playbook.yml -vvvv
 ```
 
+* To cleanup the image and flavor which user has created from openstack.
+  
+```
+cd ocp4-upi-multiarch-compute/openstack/intel-worker/
+ansible-playbook playbooks/intel-worker-cleanup-image-flavor-playbook.yml -vvvv
+```
+
+
 ### playbook/roles/vm_create/tasks/main.yml
 
 The task create virtual machine on OpenStack. Also it will use the worker ignition at the time of OS boot.