I want to read HTMLand allow the user to edit HTML, giving him all the formatting options, such as Bold, Italic, Underline, Bullet points, etc. I also noticed that Microsoft allows all of these formatting options to be used in their default Outlook Mail app when we click more on the bottom line. Can anyone suggest if there is any direct API to achieve this in Windows 10 or any third-party API available in Nuget?
I want to achieve as below:

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