1) Click on the upper right corner at the "+" sign to add. 

2) Select "Customer". 

3) To change your customer's profile image, click on "change". 

4) Fill out name, email, phone, web site, address, city, state, zip code, and industry. 

5) Add tags about your customer. 

6) Rate your customer. 

7) Include a description. 

8) To include an attachment, click on the "upload" button. Choose existing or Take a Photo. Select an option and "use photo". 

9) Click "Save".