Recommendations are how people receive awards in the SCA. A recommendation is a letter (or email) to a the head of a barony or kingdom explaining how nifty someone is and suggesting a specific award to give them.
You can check what awards someone already has by checking the Trimarian Order of Precedence.
A recommendation should include: who you are, the period-style name of the person you're writing about, the person's "real" name, the person's SCA member number, and specific things the person has done to deserve an award. Please note that while only SCA members can receive awards, anyone can write a recommendation!
The Baron and Baroness of Oldenfeld are empowered to award the following:
Send recommendations to the Baron and Baroness of Oldenfeld (coronets
oldenfeld [dot] net) about these three awards. Please include - at minimum! - the person's SCA member number and what specific things they've done to deserve an award.
The King and Queen of Trimaris also give out awards. Please visit the Trimarian Award Recommendation page to submit kingdom recommendations.