A coworker stopped by my office seeking a solution to a dilemma. She had received a large PDF document in reverse order (page 1 of the document was page 100 of the PDF, page 2 was page 99, and so on). Since backwards workpapers are the type of thing that can drive an accountant to the brink of insanity, there was a lot at stake here.
We brainstormed a few possible ways to reverse the page order. In the past, I had just used the pages navigation panel to rearrange the page order for small PDF files of five pages or less. However, for a long document of about 100 pages, this idea didn’t seem practical. We also could have printed off the entire document and resorted the pages by hand, but that didn’t sound like fun.