Hi @ppulidoa
Thank you for reaching out to Microsoft Q & A Platform .
Coming to you question , You can test all the following aspects :
1) Create and manage blobs
2) Access levels of blobs
3) Different ways to access storage account blobs
4) How to create a snapshot of a blob
5) Create a shared access signature.
Your best references to plat around the would be :
Ref1: https://learn.microsoft.com/en-us/azure/storage/blobs/storage-quickstart-blobs-portal
Ref2 : https://learn.microsoft.com/en-us/azure/storage/blobs/quickstart-storage-explorer
Ref3: https://learn.microsoft.com/en-us/learn/modules/azure-storage-fundamentals
Hope this will help you to learn and understand blobs and storage account in general .
Thanks & Regards,
Pradeep
Please don't forget to Accept the answer if this helped in answering your question .