Advice sought on Circles and the interaction with your Contacts list please!

In the Contacts preview (contacts.google.com), the Settings option shows this:
Include everyone from your circles in the All contacts list. Excludes circles that you just follow. [Learn more]

The Learn More link goes to here: https://support.google.com/mail/answer/6164066

BUT… I can’t see how to create or change a circle to one that I “just follow”, which would allow me to exclude a number of contacts from my list.

Can anyone guide me please?  Thanks!

https://support.google.com/mail/answer/6164066

    <img class="alignnone" src="https://lh3.googleusercontent.com/-dM2_Y8y8Icg/VoriHRy_deI/AAAAAAAJ77U/ODBTqUcViB0/s0/IMG_6741-1.JPG" alt="" />

Bumper recommendations

I’ve had my S4 since May 2013 and it’s certainly been well used. Can’t fault it really, apart from the chipping off of the metalic/acrylic paint used for the edges.

Can anyone recommend a bumper for the S4 that doesn’t cover or restrict the sound coming from the rear speaker (unlike so many rubber cases out there…)?

Thanks!