You'll find all of your contacts right in your Contacts Page
In the image below, you'll see that you can access this page through the Contacts Icon on the left-hand navigation bar.
You'll also notice the active filters at the top of the page. You can filter your contacts by:
Group
Tag
Keyword
Status
For a closer look at a specific contact, click on the contact that you'd like to view.
For more information on editing a contact, check out our article on Editing Contacts