I really like these tabs. They are fairly easy to use. I just have to remember that the pages of the Bible are so thin, to check to be sure I don't accidentally stick 2 pages together!! As an "older" person, it helps me to find the books quickly...especially when at church and the pastor goes from one book to another quickly.
I bought these for a friend, an older friend. He really likes them. He says it's much easier now for him to find the books of the Bible. Now he is opening his Bible in the sanctuary during service. Such a simple little thing to help someone enjoy the Word.