All Courses
The following are recommendations and requirements for all browsers and devices. They are followed by device-specific recommendations.
- A broadband internet connection is highly recommended for optimal use of the system.
- JavaScript and cookies must be enabled for all browsers.
- The recommended minimum screen resolution desktop computers is 1280 x 1024.
- The recommended minimum screen width resolution on iOS devices is 320px.
- The recommended minimum screen width resolution on Android devices is 480px.
- COSI does not support beta versions of (supported) browsers.
- Speakers
- Headphones (recommended, but not required)
- Pop-up windows should be enabled in the browser (click here for instructions).
Courses Containing a Live (Zoom) Component
- Zoom plugin installed - Click here to install in advance. Alternatively, the platform will prompt to install automatically when launching a Zoom meeting for the first time.
- Webcam is highly recommended
- Click here to see Zoom-specific requirements