Upload a file or folder

In your browser, navigate to the SharePoint site library that you want to upload to.

On the toolbar above the list, select  Upload, then select Files or Folder.

In the dialog box, navigate to the file or folder you want to upload, select it, then select Open or Upload. SharePoint may ask you to confirm the upload. 

Tip: You can multi-select files from the same folder and upload them at once.