In the target Sakai site, select the Resources tool from the Tool Menu.

1. To the right of the destination folder, select the Actions dropdown menu.
2. Choose Upload Files.

If no folders exist in the site yet, use the site's root folder (bearing the name of the site) to add files.

Users may drag files from their computers (e.g., Desktop, Documents) and drop them in the box labeled Drop files to upload, or click here to browse.

This will display thumbnails of the files that will be uploaded (as shown in the image above).

Select Continue to upload the file.

The file is now located inside the selected Resources folder.