I.HTML Page Names (http://hl7.org/fhir/us/carin-bb/2020Feb/General_Guidance.html). The two statements are not related - "in other word" is not appropriate. That an app can process a resource and the data elements without error does not imply that the app can display the information to the user.

Splitting the two is one option, but then the capability to display should be required: what is the point of the app if it cannot display all relevant information.

finally, storing informatio for other purposes is, again, a separate capability from the other two. And, while very useful, is not a requirement based upon the IG as described.

Existing Wording:

Consumer App actors SHALL be capable of processing resource instances containing the data elements without generating an error or causing the application to fail. In other words, Consumer App actors SHOULD be capable of displaying the data elements for human use or storing the information for other purposes.

Proposed Wording:

Consumer App actors SHALL be capable of processing resource instances containing the data elements without generating an error or causing the application to fail.

Consumer App actors SHALL be capable of displaying the data elements for human use.

Consumer App actors SHOULD be capable of storing the information for other purposes.