Concord is an online-only product. The Concord Team recognizes customers will use various devices, internet browsers and operating systems to access this online product. Though we want every customer to have the best experience possible, it is not possible to develop programs that work identically and effectively on all devices and internet browsers.

Below, please find the system specifications which we recommend your device meet to ensure Concord will work properly. The specifications include operating systems, web browsers, screen sizes, bandwidth, and input modality (or how you interact with the device). We regularly test Concord to ensure the program works properly on computers, phones, and tablets using these specifications.

If you choose to access Concord on a device that does not meet these specifications, you may find Concord does not function as anticipated.

Platform/Input modality	Screen sizes	Operating Systems	Browsers	Bandwidth
Desktop / Laptop keyboard/mouse	1366x768(minimum) Two/three column	Windows 7	Chrome 58+ Safari 10+ Firefox 53+ Microsoft Edge 14+	5Mbps down / 1Mbps up
		Windows 8.1
		Windows 10
		Mac OSX Sierra (10.12)+
Tablet tap/touch	768x1024(minimum) Landscape mode-two column layout Portrait mode-single column layout	iOS 11+	Safari Chrome 58+ Microsoft Edge 14+	WiFi or 4G LTE
		Android Nougat (v7.0+)	Firefox 53+ Chrome 58+ Microsoft Edge 14+
		Android Oreo (v8.0+)
		Windows 7
		Windows 8.1
		Windows 10
Smartphone tap/touch	320x568 (minimum) Portrait mode only-single column layout	iOS 11+	Safari Chrome 58+ Microsoft Edge 14+	WiFi or 4G LTE
		Android Nougat (v7.0+)	Firefox 53+ Chrome 58+ Microsoft Edge 14+
		Android Oreo (v8.0+)	Firefox 53+ Chrome 58+ Microsoft Edge 14+

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