I would like to download a particular fix, can someone direct me to the appropriate place, thanks.
Yes, after a fashion! I keep a list on Communities of the fixes we've released against 4.7 and 4.5 versions as they're the 2 current ones. I also create a blog entry every month about the fixes (if any) that we've released that month. On Communities you can sign up for notifications about either or both. For Blog notifications go to https://communities.bentley.com/products/assetwise/exor/b/weblog and click the 'Turn Blog Notifications On' button on the right. For alerts about changes to files, go to https://communities.bentley.com/products/assetwise/exor/m/mediagallery, click the little gear wheel next to the sort options on the right hand side and click 'Turn Gallery Notifications On'.
Sarah