title: Azure blob storage and container permissions
body: <p>I have one Azure storage account with several containers, where I have some guest users who will be logging into the portal, but they should have <code>read</code>/<code>write</code> access to the specific containers. These guest users should not have <code>delete</code> permissions.</p>
  <p>I have gone through so many articles but never succeed.</p>
  <p>Is there any way where I can achieve this?</p>