If you have to use this compatibility mode, the version of Microsoft Edge available in the stable channel includes the “Internet Explorer compatibilities” settings to quickly enable IE Mode and a separate option to open Edge when browsing an incompatible website with Internet Explorer. The new approach loads the pages within Microsoft Edge like a regular website without using and managing multiple browsers.
The feature is known as “IE Mode” and has been designed for organizations to load internal sites without using a separate browser or redesigning the site. Alongside all the features and improvements in the roadmap for the new version of Microsoft Edge based on the Chromium engine, Microsoft includes a compatibility mode using the Internet Explorer rendering engine to load old websites.
