Explanation:
1. Yes
2. Yes
3. Yes
4. No
https://docs.microsoft.com/en-us/azure/storage/blobs/lifecycle-management-overview?tabs=azure- portal#move-aging-data-to-a-cooler-tier

Explanation:

1. Create an Application Insights resource
2. Copy the instrumentation key
3. Install the SDK in your app
https://learn.microsoft.com/en-us/azure/azure-monitor/app/create-new-resource

You can create a snapshot of a blob. A snapshot is a read-only version of a blob that's taken at a point in time.
Once a snapshot has been created, it can be read, copied, or deleted, but not modified. Snapshots provide a way to back up a blob as it appears at a moment in time.
Scenario: Processing is performed by an Azure Function that uses version 2 of the Azure Function runtime.
Once processing is completed, results are stored in Azure Blob Storage and an Azure SQL database. Then, an email summary is sent to the user with a link to the processing report. The link to the report must remain valid if the email is forwarded to another user.
Reference:
https://docs.microsoft.com/en-us/rest/api/storageservices/creating-a-snapshot-of-a-blob

Add the validate-jwt policy to validate the OAuth token for every incoming request.
Reference:
https://docs.microsoft.com/en-us/azure/api-management/api-management-howto-protect-backend-with-aad