Path: Settings > configuration > company > company info

You'll be able to display ratings on testimonials submitted, notify agents if there has been a new testimonial submitted and/or have a captcha required for viewers to create a new testimonial form. 

Path: Settings > configuration > agent/office > testimonial and sidebar

If you have a testimonial tree account, you'll be able to enter the widget ID here. Next, you'll be able to show testimonial forms on agent, employee, and office profiles.

Both testimonial settings sections allow you to adjust how testimonials are displayed on your site. You will also be able to show a testimonial form on most CMS pages by editing the page and checking off the "show testimonial form" box.