These instruction apply to PictureSync 1.8r15+. You can import images from Aperture (v1.5.4+) for uploading to web services with PictureSync in several ways.

The order you select items (shift-click for continuous selection, command-click for discontinuous) is the order that they will be opened in PictureSync, thus to preserve your album order choose Edit>Select All, or click the first item, then shift-click the last item.

Notes: