So basically what I need to do in the C sharp rich text text box is taking the text from how it looks in this image:

And make it perfectly formatted, like a stack overflow:
- Product Details:
- Send manufacturers printed products, specifications, and technical specifications in accordance with the specifications.
- Test reports and certificates:
- Test reports: send one draft test plan and report for review, including:
- System and hardware testing procedures.
- Testing Checklist.
- Recorded video from each channel of the video, including metadata that shows the recording speed, resolution and compression format.
- : , , , .
rtb.sethangingIndent,
, . , , , , , , !
, "" ( )?