Sharing posts and media on Google+

- When you want to share something on Google+, you can choose to only share it with certain circles. Doing so means that contacts from other circles won't be able to see your post.

- You have several options when sharing images. You can add photos, create an album or share pics from your phone. You can also simply drag a picture into the share box.

- When sharing, you also have the option of whether or not to notify those included as to your post.

- Once your post is up, you'll have several options accessible from the drop-down menu, available by clicking the button in the upper-right. You can, of course, edit or delete your post, but you can also choose to disable comments or disable sharing so people can't share your post.

- Whenever you're logged in to Google, you'll see a notification button in the toolbar at the top. This will let you know if anyone has shared something with you over Google+.

- You'll also find a box that says Share... which you can use to share things when logged in to any of your Google services.