Users have reported confusion about uninstallation of CRW.

Section 12.6 [1] seems thorough.
But section 7 [2] reads as follows:

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There is no dedicated function in the deploy.sh script to uninstall CodeReady Workspaces.

However, you can delete a custom resource, which deletes all the associated objects.

...........

oc delete checluster/codeready -n $targetNamespace

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Following the advice from Chapter 7, users will find 'leftovers'. CRW is not completely uninstalled.

Please unify, clarify, explain how to completely clean up CRW when that's the user's wish.

Thank you!

[1] https://access.redhat.com/documentation/en-us/red_hat_codeready_workspaces/1.2/html/administration_guide/codeready-workspaces_administration_guide#deleting-deployments

[2] https://access.redhat.com/documentation/en-us/red_hat_codeready_workspaces/1.2/html/administration_guide/uninstalling-crw