1- Click "Contacts" in the Navigation bar
2- The main contact page will open
3- In Contact table, click on the name of the Contact you want to delete
4- The personal profile page of the Contact will open
5- On the top left you will find the Client's Information Box, underneath it a "Delete Contact" icon
6- Click "Delete Contact" icon to remove the contact
Mass Delete Contacts
1- In the "Contacts" section, use the boxes on the left column to select the contacts you want to delete
2- Click the bulk actions button, then highlight Delete
3- Click "Delete X Selected Contacts"
4- As a security measure, a window will appear asking you to type "DELETE"
Be careful of deleting contacts! Once you delete them, they're gone.