Board Thread:General Discussion/@comment-2601:646:C201:1571:39E5:1A5F:47D2:6927-20170824164548/@comment-32299476-20170827053218

Try visiting all your friends every night for a week. I regularly am awarded CI's when visiting that complete collections. Normally four or five collections finished per night. It does take me about 40 minutes to visit and tag 100 friends at 10 helps per friend.