LinkedIn Corporation (LinkedIn) is a professional network on the Internet. The Company's three product lines include Talent Solutions, Marketing Solutions and Premium Subscriptions. All three product lines are sold through two channels, an offline field sales organization, which engages with both large and small enterprise customers, as well as an online, self-serve channel, which includes enterprise customers and individual members purchasing subscriptions. The Company's solutions include Free Solutions and Monetized Solutions. Its Free Solutions includes the service to manage professional identity, service to build and engage with professional networks, access to knowledge, insights and opportunities and ubiquitous access. The Company also provides other solutions, which provide members, enterprises and professional organizations with functionality and additional benefits.