I see nothing good about it and outlook handles RTF poorly by replacing images with ” << OLE Object: Picture (Device Independent Bitmap) >> ”
Also change “HTML” to “HTML (recommended)”:
![Figure: Change "HTML" to "HTML (recommended)" and remove Rich Text](https://bettersoftwaresuggestions.com/wp-content/uploads/2015/12/MailFormatHTML.gif)
Figure: Change “HTML” to “HTML (recommended)” and remove Rich Text