I'm just finishing up carefully going through a 300 plus page book with lots of endnotes. Everything has been fine, I've been working with a print copy of the book in front of me. But I just got to the index, the fourteen page index, two columns on each page. Some topics have subtopics, which are indented. What I have is a hodge-podge, with the scanner sometimes using hard returns, sometimes not, no spaces between page numbers, etc. I would appreciate expert advice about formatting the index. This is my first time with a complicated index. Should I use hard returns for each entry? Should I use tab stops for the subtopics? Do I need to put spaces between page numbers? Here is an example Experiments in Mental Suggestion (Vasiliev), 74 explicate order, 254-55 extrasensory perception (ESP): automated testing machines for, 68, 70 ESP card tests, 83-89,162, 193,288,289 research in, 74, 76, 82 Extra-Sensory Perception (Rhine), 70 Extrasensory Perception After Sixty Tears (Rhine), 72, 84-85 eyewitness testimony, 246 Experiments in Mental Suggestion (Vasiliev), 74 explicate order, 254-55 extrasensory perception (ESP): automated testing machines for, 68, 70 ESP card tests, 83-89,162,193,288,289 research in, 74, 76, 82 Extra-Sensory Perception (Rhine), 70 Extrasensory Perception After Sixty Tears (Rhine), 72, 84-85 eyewitness testimony, 246