You can view what your clients have Favorited by opening the applicable Collection within your Client Gallery Dashboard, and clicking on the Favorite Activity section of the Activities tab.
Here you will see all of the Favorite Lists that have been created for the Collection, organized by email address.
You can click into a list to view the photos, edit list details such as the name, download all images from the list, and export a .CSV of filenames. If needed, you can download individual photos or remove photos from the favorite list. Here you’ll also be able to view any notes added by the client (if applicable).
From here, you can find many other options to assist with your workflow:
Lightroom Copy List: You can export a Lightroom Copy List.
View in Gallery: You can view the Favorite List your client would, within their gallery.
Send as Download: You can send all the images in this list as a Digital Download to any email address. You can choose the download size (Web size, High resolution, or Original) and also include a message.
Copy to a new Set/Collection: You can copy the images in this list to a new Set or a new Collection.
Create Mobile Gallery App: You can copy your client's Favorites to a mobile gallery app.
Delete Info: Permanently delete the Favorite List (this does not delete the images from the Collection).