Many educational resource archives shared in private groups (like Facebook groups for teachers) are password-protected to prevent unauthorized distribution.
Because .rar is a proprietary archive format, you may encounter the following when trying to access "GMRC65.rar": GMRC65.rar
The file does not appear to be a widely known public document or a standard software package. Instead, it is likely a compressed archive containing specific educational materials, localized data, or private user files. Many educational resource archives shared in private groups
Resources specifically designed for the fifth module of the Grade 6 GMRC curriculum. GMRC65.rar