Currently, the outlook.office.com site is not supported by the extension. It will be good to have support that as the outlook add on is not supported on the macOS.
Why do you not support WordPerfect? I use it to post stories to Stories On Line. It's a hassle to swap back and for to my original document instead of making the changes on screen and saving them back to the original document as you can with Word.
Hi. Thanks for this feedback. You'll be happy to hear that we're planning to release this next Monday (28th August 2020).