How long will legacy file backup be supported? Correct, I actual use the Hyper-V product and have a Hyper-V plan to backup my VMs to NAS and then a legacy file plan in Simple mode to file sync my media files to Glacier Deep Archive. I have that plan set to delete the file in S3 30 days after it is deleted locally. As long as legacy mode will remain this looks like I will be purchasing it after a few more tests, nice product once you get the knack of it. One suggestion would be to allow simple mode to sync directly to the storage account path. Seems it creates a CBB folder then a folder under that which has the source path as the name.