Work through this in order
- Keep a copy of the original RTF file.
- Choose the RTF document reader.
- Review the plain-text preview for essential content.
- Watch for complex fields, objects and tables which may be skipped.
- Open in trusted desktop software if layout matters.
Use the matching tool
Inspect a local copy with RTF Document Text Viewer. After the check, save or repair files only using trusted software that supports the format.