FAQs What is Direct secure messaging and who uses it? What is Meaningful Use and why is it important? Can I get incentive payments for using Secure Exchange products? What training and support is available? What is SES Online? Onboarding: how do I enroll users? How do I get started with Secure Exchange? What are the requirements for registration? What types of files can I send using Secure Exchange products? Where can I access my Direct mail?