Here are some sample letter of recommendation templates ^{1 2 3 4}:

1. College or University Admittance: Addressed to the admissions officer, recommending a candidate for a specific program.
2. Professional Employment Reference: Written by a hiring committee chair for a job applicant.
3. Character Reference for a Coworker: Written by a human resources manager.
4. Remote Work Employment Reference: Written by a hiring manager for a remote job applicant.