Managing your contacts can be an integral part of streamlining your business. With ShootProof, you can store your clients' personal information, such as address, phone number, and email address. You can also mark contacts as businesses, to keep vendors separate from clients, add keywords ("tags") to keep individuals or businesses organized, track contact activity, such as ​what emails have been sent, when a client has favorited a photo, when items have been added to the cart, when photos have been downloaded from a gallery, and if an invoice payment has been received.