Hi Matthieu
Two brief comments:
1. small gripe on opening sentence which ends with "thus providing better patient care". Patient care is a very big part of public health but not all beneficiaries are "patients". I'd rather see that sentence end "in order to promote better health outcomes".
2. "Some HMIS implementers will require a standalone system, and others will require a system that interfaces with OpenHIE and other components to provide a variety of services. This can best be served by HMIS software that is flexible and versatile enough for optimal deployment in either scenario"
There seems to be an implication here that there is HMIS and there is OpenHIE and these are somehow separate but might have some interfaces defined. I think we can try and word this better to avoid confusion. Also its not an either/or but rather a spectrum of scenarios. Off top of my bat:
"The openHIE HMIS software component should be flexible enough to be meaningfully deployed in the absence of other components, but should be able to interoperate with other openHIE components as and where they are deployed."
Hope these two are not me just being pedantic :-)
Bob