Which of the following are interoperability areas that need to be addressed to successfully deploy an HIS/EHR? (Indicate all that are True) A. Technical infrastructure to connect the HIS/EHR system to other environments B. Appropriate training and leadership in the healthcare organization to successfully meet interoperability needs C. Policies and procedures of when the HIS/EHR will connect to other systems and for what purpose D. Understanding how to pass government tests to connect an HIS/EHR to an HIE and other HIS/EHR systems