Filling the Wish list

I've been trying to put something on my wish list which is empty, and can't figure it out.

Go to Collections, find the one you want. Click on the pic on the thing you want and check the Plus sign to add it to your wish list. List only takes five items and you have to delete one to add another. Hope this helps. I was so lost when I first started playing this game...

Thank you! That helps so much!