OK, this may sound odd but this is the system that I use. I had gone through the Bible and written down on index cards all the verses that I wanted to memorize. Then I separated the cards into sets of 10 or 12 verses, and put those sets in a shoebox. And then I would take out each set which is a mixture of all the New Testament, and add that to learn scripture. So the numbering just goes in consecutive order. It started originally with the sets of verses from the book memorize the word. In the book, a person would memorize three or four sets of verses every week and each lesson was a two week lesson so the first set of verses was 1.0, and the second set was 1.5 etc. I hope this explains my unique system. Then I changed the numbering so it was three digits - like 068.0A, 068.5A.
Thanks for the explanation Eileen. I agree with Symota, it’s great that there are people using this site in so many ways, but we’re all learning God’s word and we can encourage each other. May God bless you as you learn.