New repair manual

I bought a new repair manual from brpmanuals.com which I downloaded from the site. It seems well laid out but the only thing I cannot find is how to replace the wear ring on the propeller shaft to the front differential. Does it show in any of the other online manuals, im happy with this manual but cannot find that info.I know there are a few sites that sell different manuals but I would like to know if it is in any manual.