Improved list functionality
We don't have selectors, but do have several librarians that send us curated recommendations for purchase. Because of this, we use lists to share items recommended for purchase instead of carts. As our list of lists grows, it would be helpful to be able to organize lists into folders to keep them better organized. It would also be helpful to be notified of updates to shared lists. Updates any time an item was added would be cumbersome, so the optimal solution would be to add a "send list" button that would alert a chosen Rialto user that a shared list had been updated and the author would like the other person to look it over.