When you install the SkyDrive app for Mac, a copy of your SkyDrive is downloaded to your Mac and put in the SkyDrive folder. This folder is kept in sync with SkyDrive. If you add, change, or delete a file or folder on SkyDrive.com, the file or folder is added, changed, or deleted in your SkyDrive folder and vice versa.
To upload files to SkyDrive automatically, just copy or move the files to your SkyDrive folder using the Finder, or save them in your SkyDrive folder from an app. Files you upload this way can be up to 2 GB in size. If you installed the SkyDrive app on other computers, the files will automatically be added to the SkyDrive folders on them, too.
You can also use the Finder to rename and delete files, create new folders, and move files around in your SkyDrive folder. The changes will automatically be made on SkyDrive and your other computers that have the SkyDrive app installed.
Tip
To rotate photos on SkyDrive, open them in Preview, rotate them, and then save them. The photos will be automatically updated on SkyDrive.
If you use a lot of storage space on SkyDrive, it might take a long time to download all your files when you first install the SkyDrive app. For tips on maximizing the transfer speed, see Storage plans: Common subscription and billing questions.