First Sample Paragraph
I am writing this letter as a personal recommendation letter for Mr. John Smith.
Main Para - Professional Recommendation
I have known John Smith in a professional capacity, as his manager, for over ___ years and have found him to be honest, reliable, dedicated, conscientious and an excellent member of my team.
Main Body Para - Personal Recommendation
I have known John Smith in a social capacity for over ___ years and have found him to be honest, reliable, hard working, conscientious and courteous.
Closing Sample Paragraphs
I trust that the information provided will be of assistance and will be happy to provide further information about John, if required Please just give me a call .