If you see this button next to the search bar, the extension is already enabled.
Enable the browser extension to launch hosted apps and websites from the web app_:
- Go to your Firefox Extensions.
Click the menu button (the three lines all the way to the right of your browser bar), click Add-ons, and select Extensions (or hit [ Ctrl + Shift + A ] on your keyboard).
- Find Workplace and click Enable.
If you're seeing a button with the workplace_ underscore in your browser bar, the Firefox extension is enabled. That’s it!