Maybe, maybe not. It's entirely up to you which pages you may or may not need for your business.

I've tried to include as many as I can that can enable you to get up and running fast, as well as think about the pages your customers/clients will be needing.

Yes. We have added or altered certain styling elements to give the page this look. But you have complete control over this from the 'front end' of your site. No need to login to the backend or Code Editor.

Yes. If you'd just like to go back to using normal Google fonts, this is not a problem. Alternatively, if you'd like to put your own non-google custom font in... you will need code editor access for this. Or we can install the font for you for a small fee.

Absolutely. Clone away. Just pick one of the standalone pages that best suits your needs. You can use the pages to create a Coaching Page, a Media Page, even a Sales Page.

Yes and No. When Kajabi decide to do version updates to page themes and website themes, we quite often don't know about them. If they are minor updates (where you and I wouldn't notice the difference) then I'll skip that particular version. 
If however, they do updates that are to repair known and obvious bugs, or they add new features... then absolutely I'll update the themes. I use many of my own templates so if they affect you, they'll be affecting me too!

NOTE: Unfortunately due to Kajabi's versioning system, we have no way of 'swapping' your existing pages over to the new updated version. 😢 (Mine too) We have to rebuild the page copying and pasting what we've done. There are some tricks to speeding up this process, but you'll need to have Code Editor Access for this.

DOUBLE NOTE: This is the same for ANY Kajabi theme or template, not just custom ones. So it makes no difference whether you've purchased a theme, or used one of the Kajabi themes -- you are faced with the same dilemma. 

That is a big NO!
All templates and themes are created so that anyone on any plan can use them. All code or extra styling is done in a way that you can control it from the front of the site... no need for Code Editor access.... UNLESS you want to add in your own custom purchased font. 

Yes. And if you want to make changes to these I've also given you the Canva template files. It's very easy to change the colors to match your own branding.

Note: You will need to know the basics of how to use Canva if you want to change the Graphics. If there are any licensed images contained within the graphics, and you don't have a PRO Canva account you may need to pay for the use of the graphic/image. However, the majority of images/graphics provided fall under Canva's FREE license agreement. 

Or alternatively your own Graphic Designer can replace any graphics needed.

Stock images used for the Mint website theme come from Pexels, Kaboompics and Unsplash. These stock companies state that photos can be downloaded and used for free.  Whilst I include the stock photos in the template file, this in no way can be construed as you 'purchasing' the stock photos. They are included for free and are placeholders and for design inspiration.
You can of course use the images under the licensing arrangements which can be found here:
Pexels
Unsplash

IMPORTANT: There are approx 7 stock images on display that are purchased and licensed through Adobe Stock. You are free to purchase these for yourself under your own Adobe Stock account, or replace them with FREE images from another source. These are used on the About page and were to give inspiration for the types of images you could use showing yourself or your team.