Classmates in the change room
Having someone vouch for your qualifications and personal character can make potential employers more likely to consider you for a role. A letter of recommendation validates your work, skills or academic performance, and you might request such a letter the next time you apply for a position. You might also be asked to provide one for someone else.
I believe that the main thing is to find performers who have the appropriate skills and experience in writing LoR, that is why I buy letter of recommendation, so I am sure that I will receive a highly personalized letter. After all, specialists take into account all the nuances and create a document from scratch.