Mail Message - Read body without html tags

I had a similar issue when sending emails and reading them again for an automation.
As I had control over the sending process here, I could use the “Format Text” option in outlook to turn off HTML formatting, when composing a message. This helps to receive the message in plain text format which can be read by UiPath.
Do you have control over the sending process here?.
There is another post in the forum which deals with HTML formatting - isBodyHtml not working as expected.
Please check if it provides any hints to you.