Microsoft Editor

I am using Dynalist in Edge with Microsoft Editor
It doesn’t seem to work i.e. if I click to select a word correction in the Microsoft Editor extension, nothing happens

I am not familiar with Microsoft Editor, but we use standard ContentEditable components that are provided by the browser. If your extension isn’t working properly, I’d consider filing a bug report with them. Last I’ve heard, Grammarly (a chrome extension for grammar checks) and built-in spellcheckers work just fine in Dynalist.