Okay, I know I'm not overly bright, but I'm having a real problem. I'm searching the word 'vocation' as a flex search in "The Book of Concord". It says there are 15 flex searches and the first one pops up. However, I can't find a way to jump to the next one. It's a book that's over 600 pages long and scrolling to find all the orange variations of the word would take a very long time. I'm sure the instructions are somewhere in the manual, but I can't find them.