In both the staff client and the OPAC the list of lists in pull down menus is limited to 10. I recommend either a 'more' link or a scrolling pull down list that shows all lists the library offers. This makes it hard to add items to lists from the staff client search results for libraries with more than 10 lists available. to choose from - instead they have to go to the lists module and page through the list of lists and add items by barcode instead.
I suspect this is a duplicate to 3523.
*** This bug has been marked as a duplicate of bug 3523 ***