Why to do a split browser

This takes good advantage of your large (4K for example) screens.

This allows you to have 2 MCe windows, or MCe and something else, up at the same time.

For initial setup, this lets you make changes in the Preferences and UI Config and see them within seconds.

This allows you to have 2 work orders visible at the same time

How to do a split browser in Microsoft's Edge browser

It's managed from the 3 dot. Then you

Then you'll be asked to pick which window to show to the right