How do you enable JavaScript in Microsoft Edge?

Enabling JavaScript in Microsoft Edge is a two step process.

In Microsoft Edge do this:

Click on ... (ellipsis) button at the right extreme to display the drop-down menu as shown.

EnableJavascriptEdge_0.png

Click Open with Internal Explorer to open the IE Browser.

In the opened IE Browser do this:
Go to Menu at the top, click and open the Internet Options (at the very bottom) to open the Internet Options window.
Click Security tab to open.


EnableJavascriptEdge_1.png

Click Custom level...  under Security level for this zone to open the Security Settings -Internet Zone as shown above.

Scroll down and enable Active Scripting as shown.

EnableJavascriptEdge_2.png