how many months does a federal inmate typically have left on their sentence upon entering the release preparation program

There is no specific timeframe for how many months a federal inmate typically has left on their sentence upon entering the Release Preparation Program (RPP). The length of time an inmate spends in the RPP can vary depending on individual factors such as their sentence length, eligibility for early release programs, completion of required programs, and their overall compliance with institutional rules. The purpose of the RPP is to help prepare inmates for successful reintegration into society upon release, so the length of time spent in the program can vary from a few months to several months or longer.