Does anybody use the AC25 on-line or off-line user manual? The 4040 page Archicad 25 Reference Guide still doesn't have an index. That is inexcusable and I've enquired about this before. Yes, it has section headings but one has to know what section an item is likely to be in and then go through on a page by page basis. Lots of opportunities to get lost and to not find what one is looking for. Please, please - if you are going to publish a user guide the size of an encyclopedia it must have a comprehensive word and/or topic index!!! The online index is often incomplete and does not take us to the pages in the Reference Guide. For example, try finding a comprehensive list of keyboard function key shortcuts.