The key deliverable of this RFP is to provide recommendations and guidance on which low, medium or high-tech available tele-health technologies CVT can employ to deliver its services safely and effectively using in its international (non-US) site locations which include both urban and refugee camp settings. The selected vendor is expected to collaborate with a key clinical and administrative points of contact and other consultants in each project to identify which technologies adaptations may be feasible in that context. Additionally, the vendor should provide recommendations of methods of use for telehealth utilizing low-tech solutions. An example of this would be SMS stabilization messaging systems using prepaid phones.