We felt the time had come to release this into the wild as so many people have questions that can be easily answered with a quick scan of this content. We hope it helps with your Google+ adventures for business and individuals too.
If you are looking for a quick resource of extra tips then you won't get much better than these shortcuts. To access them on a desktop then just click the '?' (i.e. shift and the / key on most keyboards). Should be useful to navigate around more easily.
On Google+ it is easy to 'flip' between views and check out who can see what content on your profile. If you look at public first, then change to yourself or a person's name, you will see what content they too can see. It is a great way to understand the flexibility of sharing different content to different people on Google+.