Usually named R2R-CA.cer or Team_R2R_Root_Certificate.cer .
Most modern Team R2R releases include a helper tool to simplify this process. Open your R2R folder. Look for a file named R2R_Cert_Installer.exe . Right-click the file and select . install team r2r root certificate
Double-click the .cer file. A "Certificate" dialog box will open. Click the button at the bottom. 2. Choose Store Location Usually named R2R-CA
If a plugin suddenly stops working, R2R may have released a "v2" certificate. Check for updated releases. install team r2r root certificate