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docs/usage-with-ie11.md

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+# Usage With IE11
+
+
+## Standalone package
+
+IE11 is supported by default if you use ReDoc as a standalone package.
+
+## Usage as a React component
+
+If you use ReDoc as a React component you should include the following polyfills in your project:
+
+```js
+import 'core-js/es6/promise';
+import 'core-js/fn/array/find';
+import 'core-js/fn/object/assign';
+import 'core-js/fn/string/ends-with';
+import 'core-js/fn/string/starts-with';
+
+import 'core-js/es6/map';
+import 'core-js/es6/symbol';
+
+import 'unfetch/polyfill/index'; // or any other fetch polyfill
+import 'url-polyfill';
+```