You need to transfer the blueprint files to Azure. Which method should you use?

Azure Storage Explorer is a graphical user interface tool that allows you to easily manage resources stored in Azure Storage, including uploading and downloading blobs, files, queues, and tables. For transferring blueprint files, which are typically moderate in size and quantity, Storage Explorer provides a straightforward and efficient drag-and-drop or upload interface directly to Azure Blob Storage or Azure Files. Generating an access key or a Shared Access Signature (SAS) and then mapping a drive is a more complex and less secure method for routine file transfers, as it exposes credentials. The Azure Import/Export service is designed for transferring very large amounts of data (terabytes or petabytes) using physical disks, making it overkill and impractical for blueprint files.